diff --git a/packages/common/src/SortedCollection.ts b/packages/common/src/SortedCollection.ts
index a5e9680..a7f5016 100644
--- a/packages/common/src/SortedCollection.ts
+++ b/packages/common/src/SortedCollection.ts
@@ -90,8 +90,7 @@ export namespace SortedCollection {
 }
 
 export class SortedCollection<Item extends { id: number }> {
-  private readonly compare: Compare<Item>;
-
+  private compare: Compare<Item>;
   private map = Array<Maybe<Item>>();
   private list = Array<Item>();
   private changeRef = 0;
@@ -100,6 +99,13 @@ export class SortedCollection<Item extends { id: number }> {
     this.compare = compare;
   }
 
+  public setComparator(compare: Compare<Item>) {
+    this.compare = compare;
+    this.list = this.map.filter((item) => item != null) as Item[];
+    this.list.sort(compare);
+    this.changeRef += 1;
+  }
+
   public ref(): SortedCollection.StateRef {
     return this.changeRef as SortedCollection.StateRef;
   }
@@ -110,6 +116,9 @@ export class SortedCollection<Item extends { id: number }> {
       this.map = this.map.concat(Array<Maybe<Item>>(Math.max(10, 1 + item.id - this.map.length)));
     }
 
+    // Remove old item if overriding
+    this.remove(item.id);
+
     this.map[item.id] = item;
 
     sortedInsert(item, this.list, this.compare);
@@ -169,6 +178,14 @@ export class SortedCollection<Item extends { id: number }> {
     }
   }
 
+  public mutAndMaybeSort(id: number, mutator: (item: Item) => void, sort: boolean) {
+    if (sort) {
+      this.mutAndSort(id, mutator);
+    } else {
+      this.mut(id, mutator);
+    }
+  }
+
   public mutEach(mutator: (item: Item) => void) {
     this.list.forEach(mutator);
   }
diff --git a/packages/frontend/src/App.tsx b/packages/frontend/src/App.tsx
index 3df76a0..b1cd830 100644
--- a/packages/frontend/src/App.tsx
+++ b/packages/frontend/src/App.tsx
@@ -1,8 +1,9 @@
 import * as React from 'react';
-import { Types, SortedCollection } from '@dotstats/common';
+import { Types, SortedCollection, Maybe, Compare } from '@dotstats/common';
 import { AllChains, Chains, Chain, Ago, OfflineIndicator } from './components';
+import { Row, Column } from './components/List';
 import { Connection } from './Connection';
-import { PersistentObject, PersistentSet } from './persist';
+import { Persistent, PersistentObject, PersistentSet } from './persist';
 import { State, Node, ChainData, PINNED_CHAIN } from './state';
 import { getHashData } from './utils';
 import stable from 'stable';
@@ -14,6 +15,7 @@ export default class App extends React.Component<{}, State> {
   private chainsCache: ChainData[] = [];
   private readonly settings: PersistentObject<State.Settings>;
   private readonly pins: PersistentSet<Types.NodeName>;
+  private readonly sortBy: Persistent<Maybe<number>>;
   private readonly connection: Promise<Connection>;
 
   constructor(props: {}) {
@@ -42,7 +44,12 @@ export default class App extends React.Component<{}, State> {
         uptime: false,
         networkstate: false,
       },
-      (settings) => this.setState({ settings })
+      (settings) => {
+        const selectedColumns = this.selectedColumns(settings);
+
+        this.sortBy.set(null);
+        this.setState({ settings, selectedColumns, sortBy: null })
+      },
     );
 
     this.pins = new PersistentSet<Types.NodeName>('pinned_names', (pins) => {
@@ -53,6 +60,13 @@ export default class App extends React.Component<{}, State> {
       this.setState({ nodes, pins });
     });
 
+    this.sortBy = new Persistent<Maybe<number>>('sortBy', null, (sortBy) => {
+      const compare = this.getComparator(sortBy);
+
+      this.state.nodes.setComparator(compare);
+      this.setState({ sortBy });
+    });
+
     const { tab = '' } = getHashData();
 
     this.state = {
@@ -72,9 +86,13 @@ export default class App extends React.Component<{}, State> {
       nodes: new SortedCollection(Node.compare),
       settings: this.settings.raw(),
       pins: this.pins.get(),
+      sortBy: this.sortBy.get(),
+      selectedColumns: this.selectedColumns(this.settings.raw()),
       tab,
     };
 
+    this.state.nodes.setComparator(this.getComparator(this.sortBy.get()));
+
     this.connection = Connection.create(this.pins, (changes) => {
       if (changes) {
         this.setState(changes);
@@ -109,7 +127,7 @@ export default class App extends React.Component<{}, State> {
       <div className="App">
         <OfflineIndicator status={status} />
         <Chains chains={chains} subscribed={subscribed} connection={this.connection} />
-        <Chain appState={this.state} connection={this.connection} settings={this.settings} pins={this.pins} />
+        <Chain appState={this.state} connection={this.connection} settings={this.settings} pins={this.pins} sortBy={this.sortBy} />
         {overlay}
       </div>
     );
@@ -181,4 +199,35 @@ export default class App extends React.Component<{}, State> {
     return this.chainsCache;
   }
 
+  private selectedColumns(settings: State.Settings): Column[] {
+    return Row.columns.filter(({ setting }) => setting == null || settings[setting]);
+  }
+
+  private getComparator(sortBy: Maybe<number>): Compare<Node> {
+    const columns = this.state.selectedColumns;
+
+    if (sortBy != null) {
+      const [index, rev] = sortBy < 0 ? [~sortBy, -1] : [sortBy, 1];
+      const column = columns[index];
+
+      if (column != null && column.sortBy) {
+        const key = column.sortBy;
+
+        return (a, b) => {
+          const aKey = key(a);
+          const bKey = key(b);
+
+          if (aKey < bKey) {
+            return -1 * rev;
+          } else if (aKey > bKey) {
+            return 1 * rev;
+          } else {
+            return Node.compare(a, b);
+          }
+        }
+      }
+    }
+
+    return Node.compare;
+  }
 }
diff --git a/packages/frontend/src/Connection.ts b/packages/frontend/src/Connection.ts
index fa833b7..74bcaad 100644
--- a/packages/frontend/src/Connection.ts
+++ b/packages/frontend/src/Connection.ts
@@ -4,6 +4,7 @@ import { PersistentSet } from './persist';
 import { getHashData, setHashData } from './utils';
 import { AfgHandling } from './AfgHandling';
 import { VIS_AUTHORITIES_LIMIT } from '../../frontend/src/components/Consensus';
+import { Column } from './components/List';
 
 const { Actions } = FeedMessage;
 
@@ -117,13 +118,19 @@ export class Connection {
   }
 
   public handleMessages = (messages: FeedMessage.Message[]) => {
-    const { nodes, chains } = this.state;
+    const { nodes, chains, sortBy, selectedColumns } = this.state;
     const ref = nodes.ref();
 
     const updateState: UpdateBound = (state) => { this.state = this.update(state); };
     const getState = () => this.state;
     const afg = new AfgHandling(updateState, getState);
 
+    let sortByColumn: Maybe<Column> = null;
+
+    if (sortBy != null) {
+      sortByColumn = sortBy < 0 ? selectedColumns[~sortBy] : selectedColumns[sortBy];
+    }
+
     for (const message of messages) {
       switch (message.action) {
         case Actions.FeedVersion: {
@@ -187,7 +194,7 @@ export class Connection {
         case Actions.LocatedNode: {
           const [id, lat, lon, city] = message.payload;
 
-          nodes.mut(id, (node) => node.updateLocation([lat, lon, city]));
+          nodes.mutAndMaybeSort(id, (node) => node.updateLocation([lat, lon, city]), sortByColumn === Column.LOCATION);
 
           break;
         }
@@ -203,7 +210,11 @@ export class Connection {
         case Actions.FinalizedBlock: {
           const [id, height, hash] = message.payload;
 
-          nodes.mut(id, (node) => node.updateFinalized(height, hash));
+          nodes.mutAndMaybeSort(
+            id,
+            (node) => node.updateFinalized(height, hash),
+            sortByColumn === Column.FINALIZED || sortByColumn === Column.FINALIZED_HASH,
+          );
 
           break;
         }
@@ -211,7 +222,11 @@ export class Connection {
         case Actions.NodeStats: {
           const [id, nodeStats] = message.payload;
 
-          nodes.mut(id, (node) => node.updateStats(nodeStats));
+          nodes.mutAndMaybeSort(
+            id,
+            (node) => node.updateStats(nodeStats),
+            sortByColumn === Column.PEERS || sortByColumn === Column.TXS,
+          );
 
           break;
         }
@@ -219,7 +234,11 @@ export class Connection {
         case Actions.NodeHardware: {
           const [id, nodeHardware] = message.payload;
 
-          nodes.mut(id, (node) => node.updateHardware(nodeHardware));
+          nodes.mutAndMaybeSort(
+            id,
+            (node) => node.updateHardware(nodeHardware),
+            sortByColumn === Column.CPU || sortByColumn === Column.MEM || sortByColumn === Column.UPLOAD || sortByColumn === Column.DOWNLOAD,
+          );
 
           break;
         }
diff --git a/packages/frontend/src/components/Chain/Chain.tsx b/packages/frontend/src/components/Chain/Chain.tsx
index 0c8db16..1d632f4 100644
--- a/packages/frontend/src/components/Chain/Chain.tsx
+++ b/packages/frontend/src/components/Chain/Chain.tsx
@@ -1,11 +1,11 @@
 import * as React from 'react';
 import { Connection } from '../../Connection';
-import { Types } from '@dotstats/common';
+import { Types, Maybe } from '@dotstats/common';
 import { State as AppState } from '../../state';
 import { formatNumber, secondsWithPrecision, getHashData } from '../../utils';
 import { Tab } from './';
 import { Tile, Ago, List, Map, Settings, Consensus } from '../';
-import { PersistentObject, PersistentSet } from '../../persist';
+import { Persistent, PersistentObject, PersistentSet } from '../../persist';
 
 import blockIcon from '../../icons/cube.svg';
 import finalizedIcon from '../../icons/cube-alt.svg';
@@ -26,6 +26,7 @@ export namespace Chain {
     connection: Promise<Connection>;
     settings: PersistentObject<AppState.Settings>;
     pins: PersistentSet<Types.NodeName>;
+    sortBy: Persistent<Maybe<number>>;
   }
 
   export interface State {
@@ -91,7 +92,7 @@ export class Chain extends React.Component<Chain.Props, Chain.State> {
       return <Settings settings={this.props.settings} />;
     }
 
-    const { appState, connection, pins } = this.props;
+    const { appState, connection, pins, sortBy } = this.props;
 
     if (display === 'consensus') {
       return <Consensus appState={appState} connection={connection} />;
@@ -99,7 +100,7 @@ export class Chain extends React.Component<Chain.Props, Chain.State> {
 
     return (
       display === 'list'
-        ? <List appState={appState} pins={pins} />
+        ? <List appState={appState} pins={pins} sortBy={sortBy} />
         : <Map appState={appState} />
     );
   }
diff --git a/packages/frontend/src/components/List/Column.tsx b/packages/frontend/src/components/List/Column.tsx
new file mode 100644
index 0000000..fd2bcab
--- /dev/null
+++ b/packages/frontend/src/components/List/Column.tsx
@@ -0,0 +1,351 @@
+import * as React from 'react';
+import { Types, Maybe, timestamp } from '@dotstats/common';
+import { State, Node } from '../../state';
+import { Truncate } from './';
+import { Ago, Icon, Tooltip, Sparkline, PolkadotIcon } from '../';
+import { formatNumber, getHashData, milliOrSecond, secondsWithPrecision } from '../../utils';
+
+export interface Column {
+  label: string;
+  icon: string;
+  width?: number;
+  setting?: keyof State.Settings;
+  sortBy?: (node: Node) => any;
+  render: (node: Node) => React.ReactElement<any> | string;
+}
+
+import nodeIcon from '../../icons/server.svg';
+import nodeLocationIcon from '../../icons/location.svg';
+import nodeValidatorIcon from '../../icons/shield.svg';
+import nodeTypeIcon from '../../icons/terminal.svg';
+import networkIdIcon from '../../icons/fingerprint.svg';
+import peersIcon from '../../icons/broadcast.svg';
+import transactionsIcon from '../../icons/inbox.svg';
+import blockIcon from '../../icons/cube.svg';
+import finalizedIcon from '../../icons/cube-alt.svg';
+import blockHashIcon from '../../icons/file-binary.svg';
+import blockTimeIcon from '../../icons/history.svg';
+import propagationTimeIcon from '../../icons/dashboard.svg';
+import lastTimeIcon from '../../icons/watch.svg';
+import cpuIcon from '../../icons/microchip-solid.svg';
+import memoryIcon from '../../icons/memory-solid.svg';
+import uploadIcon from '../../icons/cloud-upload.svg';
+import downloadIcon from '../../icons/cloud-download.svg';
+import networkIcon from '../../icons/network.svg';
+import uptimeIcon from '../../icons/pulse.svg';
+import externalLinkIcon from '../../icons/link-external.svg';
+
+import parityPolkadotIcon from '../../icons/dot.svg';
+import paritySubstrateIcon from '../../icons/substrate.svg';
+import polkadotJsIcon from '../../icons/polkadot-js.svg';
+import airalabRobonomicsIcon from '../../icons/robonomics.svg';
+import chainXIcon from '../../icons/chainx.svg';
+import edgewareIcon from '../../icons/edgeware.svg';
+import joystreamIcon from '../../icons/joystream.svg';
+import ladderIcon from '../../icons/laddernetwork.svg';
+import cennznetIcon from '../../icons/cennznet.svg';
+import darwiniaIcon from '../../icons/darwinia.svg';
+import turingIcon from '../../icons/turingnetwork.svg';
+import dothereumIcon from '../../icons/dothereum.svg';
+import katalchainIcon from '../../icons/katalchain.svg';
+import unknownImplementationIcon from '../../icons/question-solid.svg';
+
+const ICONS = {
+  'parity-polkadot': parityPolkadotIcon,
+  'polkadot-js': polkadotJsIcon,
+  'robonomics-node': airalabRobonomicsIcon,
+  'substrate-node': paritySubstrateIcon,
+  'edgeware-node': edgewareIcon,
+  'joystream-node': joystreamIcon,
+  'ChainX': chainXIcon,
+  'ladder-node': ladderIcon,
+  'cennznet-node': cennznetIcon,
+  'Darwinia': darwiniaIcon,
+  'Darwinia Testnet': darwiniaIcon,
+  'turing-node': turingIcon,
+  'dothereum': dothereumIcon,
+  'katalchain': katalchainIcon,
+};
+
+export namespace Column {
+  export const NAME: Column = {
+    label: 'Node',
+    icon: nodeIcon,
+    sortBy: ({ sortableName }) => sortableName,
+    render: ({ name }) => <Truncate text={name} position="left" />
+  };
+
+  export const VALIDATOR: Column = {
+    label: 'Validator',
+    icon: nodeValidatorIcon,
+    width: 16,
+    setting: 'validator',
+    sortBy: ({ validator }) => validator || '',
+    render: ({ validator }) => {
+      return validator ? <Tooltip text={validator} copy={true}><span className="Row-validator"><PolkadotIcon account={validator} size={16} /></span></Tooltip> : '-';
+    }
+  };
+
+  export const LOCATION: Column = {
+    label: 'Location',
+    icon: nodeLocationIcon,
+    width: 140,
+    setting: 'location',
+    sortBy: ({ city }) => city || '',
+    render: ({ city }) => city ? <Truncate position="left" text={city} /> : '-'
+  };
+
+  export const IMPLEMENTATION: Column = {
+    label: 'Implementation',
+    icon: nodeTypeIcon,
+    width: 90,
+    setting: 'implementation',
+    sortBy: ({ sortableVersion }) => sortableVersion,
+    render: ({ implementation, version }) => {
+      const [semver] = version.match(SEMVER_PATTERN) || ['?.?.?'];
+      const implIcon = ICONS[implementation] || unknownImplementationIcon;
+
+      return (
+        <Tooltip text={`${implementation} v${version}`}>
+          <Icon src={implIcon} /> {semver}
+        </Tooltip>
+      );
+    }
+  };
+
+  export const NETWORK_ID: Column = {
+    label: 'Network ID',
+    icon: networkIdIcon,
+    width: 90,
+    setting: 'networkId',
+    sortBy: ({ networkId }) => networkId || '',
+    render: ({ networkId }) => networkId ? <Truncate position="left" text={networkId} /> : '-'
+  };
+
+  export const PEERS: Column = {
+    label: 'Peer Count',
+    icon: peersIcon,
+    width: 26,
+    setting: 'peers',
+    sortBy: ({ peers }) => peers,
+    render: ({ peers }) => `${peers}`
+  };
+
+  export const TXS: Column = {
+    label: 'Transactions in Queue',
+    icon: transactionsIcon,
+    width: 26,
+    setting: 'txs',
+    sortBy: ({ txs }) => txs,
+    render: ({ txs }) => `${txs}`
+  };
+
+  export const CPU: Column = {
+    label: '% CPU Use',
+    icon: cpuIcon,
+    width: 40,
+    setting: 'cpu',
+    sortBy: ({ cpu }) => cpu.length < 3 ? 0 : cpu[cpu.length - 1],
+    render: ({ cpu, chartstamps }) => {
+      if (cpu.length < 3) {
+        return '-';
+      }
+
+      return (
+        <Sparkline width={44} height={16} stroke={1} format={formatCPU} values={cpu} stamps={chartstamps} minScale={100} />
+      );
+    }
+  };
+
+  export const MEM: Column = {
+    label: 'Memory Use',
+    icon: memoryIcon,
+    width: 40,
+    setting: 'mem',
+    sortBy: ({ mem }) => mem.length < 3 ? 0 : mem[mem.length - 1],
+    render: ({ mem, chartstamps }) => {
+      if (mem.length < 3) {
+        return '-';
+      }
+
+      return (
+        <Sparkline width={44} height={16} stroke={1} format={formatMemory} values={mem} stamps={chartstamps} minScale={MEMORY_SCALE} />
+      );
+    }
+  };
+
+  export const UPLOAD: Column = {
+    label: 'Upload Bandwidth',
+    icon: uploadIcon,
+    width: 40,
+    setting: 'upload',
+    sortBy: ({ upload }) => upload.length < 3 ? 0 : upload[upload.length - 1],
+    render: ({ upload, chartstamps }) => {
+      if (upload.length < 3) {
+        return '-';
+      }
+
+      return (
+        <Sparkline width={44} height={16} stroke={1} format={formatBandwidth} values={upload} stamps={chartstamps} minScale={BANDWIDTH_SCALE} />
+      );
+    }
+  };
+
+  export const DOWNLOAD: Column = {
+    label: 'Download Bandwidth',
+    icon: downloadIcon,
+    width: 40,
+    setting: 'download',
+    sortBy: ({ download }) => download.length < 3 ? 0 : download[download.length - 1],
+    render: ({ download, chartstamps }) => {
+      if (download.length < 3) {
+        return '-';
+      }
+
+      return (
+        <Sparkline width={44} height={16} stroke={1} format={formatBandwidth} values={download} stamps={chartstamps} minScale={BANDWIDTH_SCALE} />
+      );
+    }
+  };
+
+  export const BLOCK_NUMBER: Column = {
+    label: 'Block',
+    icon: blockIcon,
+    width: 88,
+    setting: 'blocknumber',
+    sortBy: ({ height }) => height || 0,
+    render: ({ height }) => `#${formatNumber(height)}`
+  };
+
+  export const BLOCK_HASH: Column = {
+    label: 'Block Hash',
+    icon: blockHashIcon,
+    width: 154,
+    setting: 'blockhash',
+    sortBy: ({ hash }) => hash || '',
+    render: ({ hash }) => <Truncate position="right" text={hash} copy={true} />
+  };
+
+  export const FINALIZED: Column = {
+    label: 'Finalized Block',
+    icon: finalizedIcon,
+    width: 88,
+    setting: 'finalized',
+    sortBy: ({ finalized }) => finalized || 0,
+    render: ({ finalized }) => `#${formatNumber(finalized)}`
+  };
+
+  export const FINALIZED_HASH: Column = {
+    label: 'Finalized Block Hash',
+    icon: blockHashIcon,
+    width: 154,
+    setting: 'finalizedhash',
+    sortBy: ({ finalizedHash }) => finalizedHash || '',
+    render: ({ finalizedHash }) => <Truncate position="right" text={finalizedHash} copy={true} />
+  };
+
+  export const BLOCK_TIME: Column = {
+    label: 'Block Time',
+    icon: blockTimeIcon,
+    width: 80,
+    setting: 'blocktime',
+    sortBy: ({ blockTime }) => blockTime == null ? Infinity : blockTime,
+    render: ({ blockTime }) => `${secondsWithPrecision(blockTime/1000)}`
+  };
+
+  export const BLOCK_PROPAGATION: Column = {
+    label: 'Block Propagation Time',
+    icon: propagationTimeIcon,
+    width: 58,
+    setting: 'blockpropagation',
+    sortBy: ({ propagationTime }) => propagationTime == null ? Infinity : propagationTime,
+    render: ({ propagationTime }) => propagationTime == null ? '∞' : milliOrSecond(propagationTime)
+  };
+
+  export const BLOCK_LAST_TIME: Column = {
+    label: 'Last Block Time',
+    icon: lastTimeIcon,
+    width: 100,
+    setting: 'blocklasttime',
+    sortBy: ({ blockTimestamp }) => blockTimestamp || 0,
+    render: ({ blockTimestamp }) => <Ago when={blockTimestamp} />
+  };
+
+  export const UPTIME: Column = {
+    label: 'Node Uptime',
+    icon: uptimeIcon,
+    width: 58,
+    setting: 'uptime',
+    sortBy: ({ connectedAt }) => connectedAt || 0,
+    render: ({ connectedAt }) => <Ago when={connectedAt} justTime={true} />
+  };
+
+  export const NETWORK_STATE: Column = {
+    label: 'NetworkState',
+    icon: networkIcon,
+    width: 16,
+    setting: 'networkstate',
+    render: ({ id }) => {
+      const chainLabel = getHashData().chain;
+
+      if (!chainLabel) {
+        return '-';
+      }
+
+      const uri = `${URI_BASE}${encodeURIComponent(chainLabel)}/${id}/`;
+      return <a href={uri} target="_blank"><Icon src={externalLinkIcon} /></a>;
+    },
+  };
+};
+
+const SEMVER_PATTERN = /^\d+\.\d+\.\d+/;
+const BANDWIDTH_SCALE = 1024 * 1024;
+const MEMORY_SCALE = 2 * 1024 * 1024;
+const URI_BASE = window.location.protocol === 'https:'
+                                    ? `/network_state/`
+                                    : `http://${window.location.hostname}:8000/network_state/`;
+
+function formatStamp(stamp: Types.Timestamp): string {
+  const passed = (timestamp() - stamp) / 1000 | 0;
+
+  const hours = passed / 3600 | 0;
+  const minutes = (passed % 3600) / 60 | 0;
+  const seconds = (passed % 60) | 0;
+
+  return hours ? `${hours}h ago`
+       : minutes ? `${minutes}m ago`
+       : `${seconds}s ago`;
+}
+
+function formatMemory(kbs: number, stamp: Maybe<Types.Timestamp>): string {
+  const ago = stamp ? ` (${formatStamp(stamp)})` : '';
+  const mbs = kbs / 1024 | 0;
+
+  if (mbs >= 1000) {
+    return `${(mbs / 1024).toFixed(1)} GB${ago}`;
+  } else {
+    return `${mbs} MB${ago}`;
+  }
+}
+
+function formatBandwidth(bps: number, stamp: Maybe<Types.Timestamp>): string {
+  const ago = stamp ? ` (${formatStamp(stamp)})` : '';
+
+  if (bps >= 1024 * 1024) {
+    return `${(bps / (1024 * 1024)).toFixed(1)} MB/s${ago}`;
+  } else if (bps >= 1000) {
+    return `${(bps / 1024).toFixed(1)} kB/s${ago}`;
+  } else {
+    return `${bps | 0} B/s${ago}`;
+  }
+}
+
+function formatCPU(cpu: number, stamp: Maybe<Types.Timestamp>): string {
+  const ago = stamp ? ` (${formatStamp(stamp)})` : '';
+  const fractionDigits = cpu > 100 ? 0
+                       : cpu > 10 ? 1
+                       : cpu > 1 ? 2
+                       : 3;
+
+  return `${cpu.toFixed(fractionDigits)}%${ago}`;
+}
diff --git a/packages/frontend/src/components/List/HeaderCell.tsx b/packages/frontend/src/components/List/HeaderCell.tsx
new file mode 100644
index 0000000..d9218f6
--- /dev/null
+++ b/packages/frontend/src/components/List/HeaderCell.tsx
@@ -0,0 +1,54 @@
+import * as React from 'react';
+import { Maybe } from '@dotstats/common';
+import { Column } from './';
+import { Icon, Tooltip } from '../';
+import { Persistent } from '../../persist';
+
+import sortAscIcon from '../../icons/triangle-up.svg';
+import sortDescIcon from '../../icons/triangle-down.svg';
+
+export namespace HeaderCell {
+  export interface Props {
+    column: Column;
+    index: number;
+    last: number;
+    sortBy: Persistent<Maybe<number>>;
+  }
+}
+
+export class HeaderCell extends React.Component<HeaderCell.Props, {}> {
+  public render() {
+    const { column, index, last } = this.props;
+    const { icon, width, label } = column;
+    const position = index === 0 ? 'left'
+                   : index === last ? 'right'
+                   : 'center';
+
+    const sortBy = this.props.sortBy.get();
+    const className = column.sortBy == null ? '' : sortBy === index || sortBy === ~index ? 'HeaderCell-sorted' : 'HeaderCell-sortable';
+    const i = sortBy === index ? sortAscIcon : sortBy === ~index ? sortDescIcon : icon;
+
+    return (
+      <th className={className} style={width ? { width } : undefined} onClick={this.toggleSort}>
+        <Tooltip text={label} inline={true} position={position}><Icon src={i} /></Tooltip>
+      </th>
+    )
+  }
+
+  private toggleSort = () => {
+    const { index, sortBy, column } = this.props;
+    const sortByRaw = sortBy.get();
+
+    if (column.sortBy == null) {
+      return;
+    }
+
+    if (sortByRaw === index) {
+      sortBy.set(~index);
+    } else if (sortByRaw === ~index) {
+      sortBy.set(null);
+    } else {
+      sortBy.set(index);
+    }
+  }
+}
diff --git a/packages/frontend/src/components/List/List.tsx b/packages/frontend/src/components/List/List.tsx
index 8181f5a..b45b97e 100644
--- a/packages/frontend/src/components/List/List.tsx
+++ b/packages/frontend/src/components/List/List.tsx
@@ -3,7 +3,7 @@ import { Types, Maybe } from '@dotstats/common';
 import { Filter } from '../';
 import { State as AppState, Node } from '../../state';
 import { Row } from './';
-import { PersistentSet } from '../../persist';
+import { Persistent, PersistentSet } from '../../persist';
 import { viewport } from '../../utils'
 
 const HEADER = 148;
@@ -17,6 +17,7 @@ export namespace List {
   export interface Props {
     appState: Readonly<AppState>;
     pins: PersistentSet<Types.NodeName>;
+    sortBy: Persistent<Maybe<number>>;
   }
 
   export interface State {
@@ -51,10 +52,9 @@ export class List extends React.Component<List.Props, {}> {
   }
 
   public render() {
-    const { settings } = this.props.appState;
-    const { pins } = this.props;
+    const { selectedColumns } = this.props.appState;
+    const { pins, sortBy } = this.props;
     const { filter } = this.state;
-    const columns = Row.columns.filter(({ setting }) => setting == null || settings[setting]);
 
     let nodes = this.props.appState.nodes.sorted();
 
@@ -82,10 +82,10 @@ export class List extends React.Component<List.Props, {}> {
       <React.Fragment>
         <div className="List" style={{ height }}>
           <table>
-            <Row.Header columns={columns} />
+            <Row.Header columns={selectedColumns} sortBy={sortBy} />
             <tbody style={{ transform }}>
             {
-              nodes.map((node) => <Row key={node.id} node={node} pins={pins} columns={columns} />)
+              nodes.map((node) => <Row key={node.id} node={node} pins={pins} columns={selectedColumns} />)
             }
             </tbody>
           </table>
diff --git a/packages/frontend/src/components/List/Row.css b/packages/frontend/src/components/List/Row.css
index fee1a04..ca7d78e 100644
--- a/packages/frontend/src/components/List/Row.css
+++ b/packages/frontend/src/components/List/Row.css
@@ -26,6 +26,16 @@
   height: 23px;
 }
 
+.Row-Header th.HeaderCell-sortable {
+  cursor: pointer;
+}
+
+.Row-Header th.HeaderCell-sorted {
+  cursor: pointer;
+  background: #E6007A;
+  color: #fff;
+}
+
 .Row .Row-truncate {
   position: absolute;
   left: 0;
diff --git a/packages/frontend/src/components/List/Row.tsx b/packages/frontend/src/components/List/Row.tsx
index 2b3e62a..8573b69 100644
--- a/packages/frontend/src/components/List/Row.tsx
+++ b/packages/frontend/src/components/List/Row.tsx
@@ -1,69 +1,11 @@
 import * as React from 'react';
-import { Types, Maybe, timestamp } from '@dotstats/common';
-import { formatNumber, getHashData, milliOrSecond, secondsWithPrecision } from '../../utils';
-import { State as AppState, Node } from '../../state';
-import { PersistentSet } from '../../persist';
-import { Truncate } from './';
-import { Ago, Icon, Tooltip, Sparkline, PolkadotIcon } from '../';
-
-import nodeIcon from '../../icons/server.svg';
-import nodeLocationIcon from '../../icons/location.svg';
-import nodeValidatorIcon from '../../icons/shield.svg';
-import nodeTypeIcon from '../../icons/terminal.svg';
-import networkIdIcon from '../../icons/fingerprint.svg';
-import peersIcon from '../../icons/broadcast.svg';
-import transactionsIcon from '../../icons/inbox.svg';
-import blockIcon from '../../icons/cube.svg';
-import finalizedIcon from '../../icons/cube-alt.svg';
-import blockHashIcon from '../../icons/file-binary.svg';
-import blockTimeIcon from '../../icons/history.svg';
-import propagationTimeIcon from '../../icons/dashboard.svg';
-import lastTimeIcon from '../../icons/watch.svg';
-import cpuIcon from '../../icons/microchip-solid.svg';
-import memoryIcon from '../../icons/memory-solid.svg';
-import uploadIcon from '../../icons/cloud-upload.svg';
-import downloadIcon from '../../icons/cloud-download.svg';
-import networkIcon from '../../icons/network.svg';
-import uptimeIcon from '../../icons/pulse.svg';
-import externalLinkIcon from '../../icons/link-external.svg';
-
-import parityPolkadotIcon from '../../icons/dot.svg';
-import paritySubstrateIcon from '../../icons/substrate.svg';
-import polkadotJsIcon from '../../icons/polkadot-js.svg';
-import airalabRobonomicsIcon from '../../icons/robonomics.svg';
-import chainXIcon from '../../icons/chainx.svg';
-import edgewareIcon from '../../icons/edgeware.svg';
-import joystreamIcon from '../../icons/joystream.svg';
-import ladderIcon from '../../icons/laddernetwork.svg';
-import cennznetIcon from '../../icons/cennznet.svg';
-import darwiniaIcon from '../../icons/darwinia.svg';
-import turingIcon from '../../icons/turingnetwork.svg';
-import dothereumIcon from '../../icons/dothereum.svg';
-import katalchainIcon from '../../icons/katalchain.svg';
-import unknownImplementationIcon from '../../icons/question-solid.svg';
+import { Types, Maybe } from '@dotstats/common';
+import { Node } from '../../state';
+import { Persistent, PersistentSet } from '../../persist';
+import { HeaderCell, Column } from './';
 
 import './Row.css';
 
-const SEMVER_PATTERN = /^\d+\.\d+\.\d+/;
-const BANDWIDTH_SCALE = 1024 * 1024;
-const MEMORY_SCALE = 2 * 1024 * 1024;
-const ICONS = {
-  'parity-polkadot': parityPolkadotIcon,
-  'polkadot-js': polkadotJsIcon,
-  'robonomics-node': airalabRobonomicsIcon,
-  'substrate-node': paritySubstrateIcon,
-  'edgeware-node': edgewareIcon,
-  'joystream-node': joystreamIcon,
-  'ChainX': chainXIcon,
-  'ladder-node': ladderIcon,
-  'cennznet-node': cennznetIcon,
-  'Darwinia': darwiniaIcon,
-  'Darwinia Testnet': darwiniaIcon,
-  'turing-node': turingIcon,
-  'dothereum': dothereumIcon,
-  'katalchain': katalchainIcon,
-};
-
 export namespace Row {
   export interface Props {
     node: Node;
@@ -78,278 +20,44 @@ export namespace Row {
 
 interface HeaderProps {
   columns: Column[];
+  sortBy: Persistent<Maybe<number>>;
 }
 
-interface Column {
-  label: string;
-  icon: string;
-  width?: number;
-  setting?: keyof AppState.Settings;
-  render: (node: Node) => React.ReactElement<any> | string;
-}
-
-function formatStamp(stamp: Types.Timestamp): string {
-  const passed = (timestamp() - stamp) / 1000 | 0;
-
-  const hours = passed / 3600 | 0;
-  const minutes = (passed % 3600) / 60 | 0;
-  const seconds = (passed % 60) | 0;
-
-  return hours ? `${hours}h ago`
-       : minutes ? `${minutes}m ago`
-       : `${seconds}s ago`;
-}
-
-function formatMemory(kbs: number, stamp: Maybe<Types.Timestamp>): string {
-  const ago = stamp ? ` (${formatStamp(stamp)})` : '';
-  const mbs = kbs / 1024 | 0;
-
-  if (mbs >= 1000) {
-    return `${(mbs / 1024).toFixed(1)} GB${ago}`;
-  } else {
-    return `${mbs} MB${ago}`;
-  }
-}
-
-function formatBandwidth(bps: number, stamp: Maybe<Types.Timestamp>): string {
-  const ago = stamp ? ` (${formatStamp(stamp)})` : '';
-
-  if (bps >= 1024 * 1024) {
-    return `${(bps / (1024 * 1024)).toFixed(1)} MB/s${ago}`;
-  } else if (bps >= 1000) {
-    return `${(bps / 1024).toFixed(1)} kB/s${ago}`;
-  } else {
-    return `${bps | 0} B/s${ago}`;
-  }
-}
-
-function formatCPU(cpu: number, stamp: Maybe<Types.Timestamp>): string {
-  const ago = stamp ? ` (${formatStamp(stamp)})` : '';
-  const fractionDigits = cpu > 100 ? 0
-                       : cpu > 10 ? 1
-                       : cpu > 1 ? 2
-                       : 3;
-
-  return `${cpu.toFixed(fractionDigits)}%${ago}`;
-}
-
-const URI_BASE = window.location.protocol === 'https:'
-                                    ? `/network_state/`
-                                    : `http://${window.location.hostname}:8000/network_state/`;
-
 export class Row extends React.Component<Row.Props, Row.State> {
   public static readonly columns: Column[] = [
-    {
-      label: 'Node',
-      icon: nodeIcon,
-      render: ({ name }) => <Truncate text={name} position="left" />
-    },
-    {
-      label: 'Validator',
-      icon: nodeValidatorIcon,
-      width: 16,
-      setting: 'validator',
-      render: ({ validator }) => {
-        return validator ? <Tooltip text={validator} copy={true}><span className="Row-validator"><PolkadotIcon account={validator} size={16} /></span></Tooltip> : '-';
-      }
-    },
-    {
-      label: 'Location',
-      icon: nodeLocationIcon,
-      width: 140,
-      setting: 'location',
-      render: ({ city }) => city ? <Truncate position="left" text={city} /> : '-'
-    },
-    {
-      label: 'Implementation',
-      icon: nodeTypeIcon,
-      width: 90,
-      setting: 'implementation',
-      render: ({ implementation, version }) => {
-        const [semver] = version.match(SEMVER_PATTERN) || ['?.?.?'];
-        const implIcon = ICONS[implementation] || unknownImplementationIcon;
-
-        return (
-          <Tooltip text={`${implementation} v${version}`}>
-            <Icon src={implIcon} /> {semver}
-          </Tooltip>
-        );
-      }
-    },
-    {
-      label: 'Network ID',
-      icon: networkIdIcon,
-      width: 90,
-      setting: 'networkId',
-      render: ({ networkId }) => networkId ? <Truncate position="left" text={networkId} /> : '-'
-    },
-    {
-      label: 'Peer Count',
-      icon: peersIcon,
-      width: 26,
-      setting: 'peers',
-      render: ({ peers }) => `${peers}`
-    },
-    {
-      label: 'Transactions in Queue',
-      icon: transactionsIcon,
-      width: 26,
-      setting: 'txs',
-      render: ({ txs }) => `${txs}`
-    },
-    {
-      label: '% CPU Use',
-      icon: cpuIcon,
-      width: 40,
-      setting: 'cpu',
-      render: ({ cpu, chartstamps }) => {
-        if (cpu.length < 3) {
-          return '-';
-        }
-
-        return (
-          <Sparkline width={44} height={16} stroke={1} format={formatCPU} values={cpu} stamps={chartstamps} minScale={100} />
-        );
-      }
-    },
-    {
-      label: 'Memory Use',
-      icon: memoryIcon,
-      width: 40,
-      setting: 'mem',
-      render: ({ mem, chartstamps }) => {
-        if (mem.length < 3) {
-          return '-';
-        }
-
-        return (
-          <Sparkline width={44} height={16} stroke={1} format={formatMemory} values={mem} stamps={chartstamps} minScale={MEMORY_SCALE} />
-        );
-      }
-    },
-    {
-      label: 'Upload Bandwidth',
-      icon: uploadIcon,
-      width: 40,
-      setting: 'upload',
-      render: ({ upload, chartstamps }) => {
-        if (upload.length < 3) {
-          return '-';
-        }
-
-        return (
-          <Sparkline width={44} height={16} stroke={1} format={formatBandwidth} values={upload} stamps={chartstamps} minScale={BANDWIDTH_SCALE} />
-        );
-      }
-    },
-    {
-      label: 'Download Bandwidth',
-      icon: downloadIcon,
-      width: 40,
-      setting: 'download',
-      render: ({ download, chartstamps }) => {
-        if (download.length < 3) {
-          return '-';
-        }
-
-        return (
-          <Sparkline width={44} height={16} stroke={1} format={formatBandwidth} values={download} stamps={chartstamps} minScale={BANDWIDTH_SCALE} />
-        );
-      }
-    },
-    {
-      label: 'Block',
-      icon: blockIcon,
-      width: 88,
-      setting: 'blocknumber',
-      render: ({ height }) => `#${formatNumber(height)}`
-    },
-    {
-      label: 'Block Hash',
-      icon: blockHashIcon,
-      width: 154,
-      setting: 'blockhash',
-      render: ({ hash }) => <Truncate position="right" text={hash} copy={true} />
-    },
-    {
-      label: 'Finalized Block',
-      icon: finalizedIcon,
-      width: 88,
-      setting: 'finalized',
-      render: ({ finalized }) => `#${formatNumber(finalized)}`
-    },
-    {
-      label: 'Finalized Block Hash',
-      icon: blockHashIcon,
-      width: 154,
-      setting: 'finalizedhash',
-      render: ({ finalizedHash }) => <Truncate position="right" text={finalizedHash} copy={true} />
-    },
-    {
-      label: 'Block Time',
-      icon: blockTimeIcon,
-      width: 80,
-      setting: 'blocktime',
-      render: ({ blockTime }) => `${secondsWithPrecision(blockTime/1000)}`
-    },
-    {
-      label: 'Block Propagation Time',
-      icon: propagationTimeIcon,
-      width: 58,
-      setting: 'blockpropagation',
-      render: ({ propagationTime }) => propagationTime == null ? '∞' : milliOrSecond(propagationTime)
-    },
-    {
-      label: 'Last Block Time',
-      icon: lastTimeIcon,
-      width: 100,
-      setting: 'blocklasttime',
-      render: ({ blockTimestamp }) => <Ago when={blockTimestamp} />
-    },
-    {
-      label: 'Node Uptime',
-      icon: uptimeIcon,
-      width: 58,
-      setting: 'uptime',
-      render: ({ connectedAt }) => <Ago when={connectedAt} justTime={true} />
-    },
-    {
-      label: 'NetworkState',
-      icon: networkIcon,
-      width: 16,
-      setting: 'networkstate',
-      render: ({ id }) => {
-        const chainLabel = getHashData().chain;
-
-        if (!chainLabel) {
-          return '-';
-        }
-
-        const uri = `${URI_BASE}${encodeURIComponent(chainLabel)}/${id}/`;
-        return <a href={uri} target="_blank"><Icon src={externalLinkIcon} /></a>;
-      },
-    },
+    Column.NAME,
+    Column.VALIDATOR,
+    Column.LOCATION,
+    Column.IMPLEMENTATION,
+    Column.NETWORK_ID,
+    Column.PEERS,
+    Column.TXS,
+    Column.CPU,
+    Column.MEM,
+    Column.UPLOAD,
+    Column.DOWNLOAD,
+    Column.BLOCK_NUMBER,
+    Column.BLOCK_HASH,
+    Column.FINALIZED,
+    Column.FINALIZED_HASH,
+    Column.BLOCK_TIME,
+    Column.BLOCK_PROPAGATION,
+    Column.BLOCK_LAST_TIME,
+    Column.UPTIME,
+    Column.NETWORK_STATE,
   ];
 
   public static Header = (props: HeaderProps) => {
-    const { columns } = props;
+    const { columns, sortBy } = props;
     const last = columns.length - 1;
 
     return (
       <thead>
         <tr className="Row-Header">
           {
-            columns.map(({ icon, width, label }, index) => {
-              const position = index === 0 ? 'left'
-                             : index === last ? 'right'
-                             : 'center';
-
-              return (
-                <th key={index} style={width ? { width } : undefined}>
-                  <Tooltip text={label} inline={true} position={position}><Icon src={icon} /></Tooltip>
-                </th>
-              )
-            })
+            columns.map((col, index) => (
+              <HeaderCell key={index} column={col} index={index} last={last} sortBy={sortBy} />
+            ))
           }
         </tr>
       </thead>
diff --git a/packages/frontend/src/components/List/index.ts b/packages/frontend/src/components/List/index.ts
index 82a4d89..5c0aa0c 100644
--- a/packages/frontend/src/components/List/index.ts
+++ b/packages/frontend/src/components/List/index.ts
@@ -1,3 +1,5 @@
+export * from './Column';
 export * from './List';
 export * from './Truncate';
 export * from './Row';
+export * from './HeaderCell';
diff --git a/packages/frontend/src/state.ts b/packages/frontend/src/state.ts
index 4562a3f..d73de27 100644
--- a/packages/frontend/src/state.ts
+++ b/packages/frontend/src/state.ts
@@ -1,4 +1,5 @@
 import { Types, Maybe, SortedCollection } from '@dotstats/common';
+import { Column } from './components/List';
 
 export const PINNED_CHAIN = 'Kusama CC2';
 
@@ -31,6 +32,9 @@ export class Node {
   public readonly networkId: Maybe<Types.NetworkId>;
   public readonly connectedAt: Types.Timestamp;
 
+  public readonly sortableName: string;
+  public readonly sortableVersion: number;
+
   public stale: boolean;
   public pinned: boolean;
   public peers: Types.PeerCount;
@@ -79,6 +83,11 @@ export class Node {
     this.networkId = networkId;
     this.connectedAt = connectedAt;
 
+    const [major = 0, minor = 0, patch = 0] = (version || '0.0.0').split('.').map((n) => parseInt(n, 10) | 0);
+
+    this.sortableName = name.toLocaleLowerCase();
+    this.sortableVersion = (major * 1000 + minor * 100 + patch) | 0;
+
     this.updateStats(nodeStats);
     this.updateHardware(nodeHardware);
     this.updateBlock(blockDetails);
@@ -203,6 +212,11 @@ export namespace State {
     uptime: boolean;
     networkstate: boolean;
   }
+
+  export interface SortBy {
+    column: string;
+    reverse: boolean;
+  }
 }
 
 export interface State {
@@ -223,6 +237,8 @@ export interface State {
   nodes: SortedCollection<Node>;
   settings: Readonly<State.Settings>;
   pins: Readonly<Set<Types.NodeName>>;
+  sortBy: Readonly<Maybe<number>>;
+  selectedColumns: Column[];
 }
 
 export type Update = <K extends keyof State>(changes: Pick<State, K> | null) => Readonly<State>;