diff --git a/package-lock.json b/package-lock.json
index 90bfb78b1..e212703a3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2771,8 +2771,7 @@
       }
     },
     "incompatible-packages": {
-      "version": "https://www.atom.io/api/packages/incompatible-packages/versions/0.27.3/tarball",
-      "integrity": "sha512-OlkFBSpvHH7dUfYQTlcgTXEa+sjr9Es8d2lNPGPS2O5Rp5MiRKcnovQoMtaF3fkcuV2O7onim45ldFjbl4qdog==",
+      "version": "file:packages/incompatible-packages",
       "requires": {
         "etch": "^0.12.2"
       }
diff --git a/package.json b/package.json
index 354a49f22..a6e89b59d 100644
--- a/package.json
+++ b/package.json
@@ -73,7 +73,7 @@
     "grammar-selector": "https://www.atom.io/api/packages/grammar-selector/versions/0.50.1/tarball",
     "grim": "1.5.0",
     "image-view": "https://www.atom.io/api/packages/image-view/versions/0.63.1/tarball",
-    "incompatible-packages": "https://www.atom.io/api/packages/incompatible-packages/versions/0.27.3/tarball",
+    "incompatible-packages": "file:packages/incompatible-packages",
     "jasmine-json": "~0.0",
     "jasmine-reporters": "1.1.0",
     "jasmine-tagged": "^1.1.4",
@@ -207,7 +207,7 @@
     "go-to-line": "0.33.0",
     "grammar-selector": "0.50.1",
     "image-view": "0.63.1",
-    "incompatible-packages": "0.27.3",
+    "incompatible-packages": "file:./packages/incompatible-packages",
     "keybinding-resolver": "0.38.4",
     "line-ending-selector": "0.7.7",
     "link": "0.31.6",
diff --git a/packages/README.md b/packages/README.md
index 0917a2541..b88d01d34 100644
--- a/packages/README.md
+++ b/packages/README.md
@@ -38,7 +38,7 @@ See [RFC 003](https://github.com/atom/atom/blob/master/docs/rfcs/003-consolidate
 | **go-to-line** | [`atom/go-to-line`][go-to-line] | [#17844](https://github.com/atom/atom/issues/17844) |
 | **grammar-selector** | [`atom/grammar-selector`][grammar-selector] | [#17845](https://github.com/atom/atom/issues/17845) |
 | **image-view** | [`atom/image-view`][image-view] |  |
-| **incompatible-packages** | [`atom/incompatible-packages`][incompatible-packages] | [#17846](https://github.com/atom/atom/issues/17846) |
+| **incompatible-packages** | [`./packages/incompatible-packages`][./incompatible-packages] | [#17846](https://github.com/atom/atom/issues/17846) |
 | **keybinding-resolver** | [`atom/keybinding-resolver`][keybinding-resolver] |  |
 | **language-c** | [`atom/language-c`][language-c] |  |
 | **language-clojure** | [`atom/language-clojure`][language-clojure] |  |
diff --git a/packages/incompatible-packages/.gitignore b/packages/incompatible-packages/.gitignore
new file mode 100644
index 000000000..ade14b919
--- /dev/null
+++ b/packages/incompatible-packages/.gitignore
@@ -0,0 +1,3 @@
+.DS_Store
+npm-debug.log
+node_modules
diff --git a/packages/incompatible-packages/LICENSE.md b/packages/incompatible-packages/LICENSE.md
new file mode 100644
index 000000000..4d231b456
--- /dev/null
+++ b/packages/incompatible-packages/LICENSE.md
@@ -0,0 +1,20 @@
+Copyright (c) 2014 GitHub Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/packages/incompatible-packages/README.md b/packages/incompatible-packages/README.md
new file mode 100644
index 000000000..43b92d7c4
--- /dev/null
+++ b/packages/incompatible-packages/README.md
@@ -0,0 +1,6 @@
+# Incompatible Packages package
+
+Displays a list of installed Atom packages that have native module
+dependencies that are not compatible with the current version of Atom.
+
+![](https://cloud.githubusercontent.com/assets/671378/3767534/3f099820-18ce-11e4-9fa0-feef7947aab2.png)
diff --git a/packages/incompatible-packages/lib/incompatible-packages-component.js b/packages/incompatible-packages/lib/incompatible-packages-component.js
new file mode 100644
index 000000000..8eb6c62c6
--- /dev/null
+++ b/packages/incompatible-packages/lib/incompatible-packages-component.js
@@ -0,0 +1,228 @@
+/** @babel */
+/** @jsx etch.dom */
+
+import {BufferedProcess} from 'atom'
+import etch from 'etch'
+
+import VIEW_URI from './view-uri'
+const REBUILDING = 'rebuilding'
+const REBUILD_FAILED = 'rebuild-failed'
+const REBUILD_SUCCEEDED = 'rebuild-succeeded'
+
+export default class IncompatiblePackagesComponent {
+  constructor (packageManager) {
+    this.rebuildStatuses = new Map
+    this.rebuildFailureOutputs = new Map
+    this.rebuildInProgress = false
+    this.rebuiltPackageCount = 0
+    this.packageManager = packageManager
+    this.loaded = false
+    etch.initialize(this)
+
+    if (this.packageManager.getActivePackages().length > 0) {
+      this.populateIncompatiblePackages()
+    } else {
+      global.setImmediate(this.populateIncompatiblePackages.bind(this))
+    }
+
+    this.element.addEventListener('click', (event) => {
+      if (event.target === this.refs.rebuildButton) {
+        this.rebuildIncompatiblePackages()
+      } else if (event.target === this.refs.reloadButton) {
+        atom.reload()
+      } else if (event.target.classList.contains('view-settings')) {
+        atom.workspace.open(`atom://config/packages/${event.target.package.name}`)
+      }
+    })
+  }
+
+  update () {}
+
+  render () {
+    if (!this.loaded) {
+      return <div className='incompatible-packages padded'>Loading...</div>
+    }
+
+    return (
+      <div className='incompatible-packages padded native-key-bindings' tabIndex='-1'>
+        {this.renderHeading()}
+        {this.renderIncompatiblePackageList()}
+      </div>
+    )
+  }
+
+  renderHeading () {
+    if (this.incompatiblePackages.length > 0) {
+      if (this.rebuiltPackageCount > 0) {
+        let alertClass =
+          (this.rebuiltPackageCount === this.incompatiblePackages.length)
+            ? 'alert-success icon-check'
+            : 'alert-warning icon-bug'
+
+        return (
+          <div className={'alert icon ' + alertClass}>
+            {this.rebuiltPackageCount} of {this.incompatiblePackages.length} packages
+            were rebuilt successfully. Reload Atom to activate them.
+
+            <button ref='reloadButton' className='btn pull-right'>
+              Reload Atom
+            </button>
+          </div>
+        )
+      } else {
+        return (
+          <div className='alert alert-danger icon icon-bug'>
+            Some installed packages could not be loaded because they contain native
+            modules that were compiled for an earlier version of Atom.
+
+            <button ref='rebuildButton' className='btn pull-right' disabled={this.rebuildInProgress}>
+              Rebuild Packages
+            </button>
+          </div>
+        )
+      }
+    } else {
+      return (
+        <div className='alert alert-success icon icon-check'>
+          None of your packages contain incompatible native modules.
+        </div>
+      )
+    }
+  }
+
+  renderIncompatiblePackageList () {
+    return (
+      <div>{
+        this.incompatiblePackages.map(this.renderIncompatiblePackage.bind(this))
+      }</div>
+    )
+  }
+
+  renderIncompatiblePackage (pack) {
+    let rebuildStatus = this.rebuildStatuses.get(pack)
+
+    return (
+      <div className={'incompatible-package'}>
+        {this.renderRebuildStatusIndicator(rebuildStatus)}
+        <button className='btn view-settings icon icon-gear pull-right' package={pack}>Package Settings</button>
+        <h4 className='heading'>
+          {pack.name} {pack.metadata.version}
+        </h4>
+        {
+          rebuildStatus
+          ? this.renderRebuildOutput(pack)
+          : this.renderIncompatibleModules(pack)
+        }
+      </div>
+    )
+  }
+
+  renderRebuildStatusIndicator (rebuildStatus) {
+    if (rebuildStatus === REBUILDING) {
+      return (
+        <div className='badge badge-info pull-right icon icon-gear'>
+          Rebuilding
+        </div>
+      )
+    } else if (rebuildStatus === REBUILD_SUCCEEDED) {
+      return (
+        <div className='badge badge-success pull-right icon icon-check'>
+          Rebuild Succeeded
+        </div>
+      )
+    } else if (rebuildStatus === REBUILD_FAILED) {
+      return (
+        <div className='badge badge-error pull-right icon icon-x'>
+          Rebuild Failed
+        </div>
+      )
+    } else {
+      return ''
+    }
+  }
+
+  renderRebuildOutput (pack) {
+    if (this.rebuildStatuses.get(pack) === REBUILD_FAILED) {
+      return <pre>{this.rebuildFailureOutputs.get(pack)}</pre>
+    } else {
+      return ''
+    }
+  }
+
+  renderIncompatibleModules (pack) {
+    return (
+      <ul>{
+        pack.incompatibleModules.map((nativeModule) =>
+          <li>
+            <div className='icon icon-file-binary'>
+              {nativeModule.name}@{nativeModule.version || 'unknown'} – <span className='text-warning'>{nativeModule.error}</span>
+            </div>
+          </li>
+        )
+      }</ul>
+    )
+  }
+
+  populateIncompatiblePackages () {
+    this.incompatiblePackages =
+      this.packageManager
+        .getLoadedPackages()
+        .filter(pack => !pack.isCompatible())
+
+    for (let pack of this.incompatiblePackages) {
+      let buildFailureOutput = pack.getBuildFailureOutput()
+      if (buildFailureOutput) {
+        this.setPackageStatus(pack, REBUILD_FAILED)
+        this.setRebuildFailureOutput(pack, buildFailureOutput)
+      }
+    }
+
+    this.loaded = true
+    etch.update(this)
+  }
+
+  async rebuildIncompatiblePackages () {
+    this.rebuildInProgress = true
+    let rebuiltPackageCount = 0
+    for (let pack of this.incompatiblePackages) {
+      this.setPackageStatus(pack, REBUILDING)
+      let {code, stderr} = await pack.rebuild()
+      if (code === 0) {
+        this.setPackageStatus(pack, REBUILD_SUCCEEDED)
+        rebuiltPackageCount++
+      } else {
+        this.setRebuildFailureOutput(pack, stderr)
+        this.setPackageStatus(pack, REBUILD_FAILED)
+      }
+    }
+    this.rebuildInProgress = false
+    this.rebuiltPackageCount = rebuiltPackageCount
+    etch.update(this)
+  }
+
+  setPackageStatus (pack, status) {
+    this.rebuildStatuses.set(pack, status)
+    etch.update(this)
+  }
+
+  setRebuildFailureOutput (pack, output) {
+    this.rebuildFailureOutputs.set(pack, output)
+    etch.update(this)
+  }
+
+  getTitle () {
+    return 'Incompatible Packages'
+  }
+
+  getURI () {
+    return VIEW_URI
+  }
+
+  getIconName () {
+    return 'package'
+  }
+
+  serialize () {
+    return {deserializer: 'IncompatiblePackagesComponent'}
+  }
+}
diff --git a/packages/incompatible-packages/lib/main.js b/packages/incompatible-packages/lib/main.js
new file mode 100644
index 000000000..b936cb880
--- /dev/null
+++ b/packages/incompatible-packages/lib/main.js
@@ -0,0 +1,52 @@
+/** @babel */
+
+import {Disposable, CompositeDisposable} from 'atom'
+import VIEW_URI from './view-uri'
+
+let disposables = null
+
+export function activate () {
+  disposables = new CompositeDisposable()
+
+  disposables.add(atom.workspace.addOpener((uri) => {
+    if (uri === VIEW_URI) {
+      return deserializeIncompatiblePackagesComponent()
+    }
+  }))
+
+  disposables.add(atom.commands.add('atom-workspace', {
+    'incompatible-packages:view': () => {
+      atom.workspace.open(VIEW_URI)
+    }
+  }))
+}
+
+export function deactivate () {
+  disposables.dispose()
+}
+
+export function consumeStatusBar (statusBar) {
+  let incompatibleCount = 0
+  for (let pack of atom.packages.getLoadedPackages()) {
+    if (!pack.isCompatible()) incompatibleCount++
+  }
+
+  if (incompatibleCount > 0) {
+    let icon = createIcon(incompatibleCount)
+    let tile = statusBar.addRightTile({item: icon, priority: 200})
+    icon.element.addEventListener('click', () => {
+      atom.commands.dispatch(icon.element, 'incompatible-packages:view')
+    })
+    disposables.add(new Disposable(() => tile.destroy()))
+  }
+}
+
+export function deserializeIncompatiblePackagesComponent () {
+  const IncompatiblePackagesComponent = require('./incompatible-packages-component')
+  return new IncompatiblePackagesComponent(atom.packages)
+}
+
+function createIcon (count) {
+  const StatusIconComponent = require('./status-icon-component')
+  return new StatusIconComponent({count})
+}
diff --git a/packages/incompatible-packages/lib/status-icon-component.js b/packages/incompatible-packages/lib/status-icon-component.js
new file mode 100644
index 000000000..72653ca9b
--- /dev/null
+++ b/packages/incompatible-packages/lib/status-icon-component.js
@@ -0,0 +1,22 @@
+/** @babel */
+/** @jsx etch.dom */
+
+import etch from 'etch'
+
+export default class StatusIconComponent {
+  constructor ({count}) {
+    this.count = count
+    etch.initialize(this)
+  }
+
+  update () {}
+
+  render () {
+    return (
+      <div className='incompatible-packages-status inline-block text text-error'>
+        <span className='icon icon-bug'></span>
+        <span className='incompatible-packages-count'>{this.count}</span>
+      </div>
+    )
+  }
+}
diff --git a/packages/incompatible-packages/lib/view-uri.js b/packages/incompatible-packages/lib/view-uri.js
new file mode 100644
index 000000000..de66f3ac6
--- /dev/null
+++ b/packages/incompatible-packages/lib/view-uri.js
@@ -0,0 +1,3 @@
+/** @babel */
+
+export default 'atom://incompatible-packages'
diff --git a/packages/incompatible-packages/package.json b/packages/incompatible-packages/package.json
new file mode 100644
index 000000000..170a69c8c
--- /dev/null
+++ b/packages/incompatible-packages/package.json
@@ -0,0 +1,24 @@
+{
+  "name": "incompatible-packages",
+  "main": "./lib/main",
+  "version": "0.27.3",
+  "description": "Show incompatible packages",
+  "repository": "https://github.com/atom/atom",
+  "license": "MIT",
+  "engines": {
+    "atom": ">0.50.0"
+  },
+  "dependencies": {
+    "etch": "^0.12.2"
+  },
+  "consumedServices": {
+    "status-bar": {
+      "versions": {
+        "^1.0.0": "consumeStatusBar"
+      }
+    }
+  },
+  "deserializers": {
+    "IncompatiblePackagesComponent": "deserializeIncompatiblePackagesComponent"
+  }
+}
diff --git a/packages/incompatible-packages/spec/fixtures/incompatible-package/bad.js b/packages/incompatible-packages/spec/fixtures/incompatible-package/bad.js
new file mode 100644
index 000000000..e69de29bb
diff --git a/packages/incompatible-packages/spec/fixtures/incompatible-package/package.json b/packages/incompatible-packages/spec/fixtures/incompatible-package/package.json
new file mode 100644
index 000000000..bb8aeca55
--- /dev/null
+++ b/packages/incompatible-packages/spec/fixtures/incompatible-package/package.json
@@ -0,0 +1,5 @@
+{
+  "name": "incompatible-package",
+  "version": "1.0.0",
+  "main": "./bad.js"
+}
diff --git a/packages/incompatible-packages/spec/incompatible-packages-component-spec.js b/packages/incompatible-packages/spec/incompatible-packages-component-spec.js
new file mode 100644
index 000000000..88d46677e
--- /dev/null
+++ b/packages/incompatible-packages/spec/incompatible-packages-component-spec.js
@@ -0,0 +1,243 @@
+/** @babel */
+
+import etch from 'etch'
+import IncompatiblePackagesComponent from '../lib/incompatible-packages-component'
+
+describe('IncompatiblePackagesComponent', () => {
+  let packages, etchScheduler
+
+  beforeEach(() => {
+    etchScheduler = etch.getScheduler()
+
+    packages = [
+      {
+        name: 'incompatible-1',
+        isCompatible () {
+          return false
+        },
+        rebuild: function () {
+          return new Promise((resolve) => this.resolveRebuild = resolve)
+        },
+        getBuildFailureOutput () {
+          return null
+        },
+        path: '/Users/joe/.atom/packages/incompatible-1',
+        metadata: {
+          repository: 'https://github.com/atom/incompatible-1',
+          version: '1.0.0'
+        },
+        incompatibleModules: [
+          {name: 'x', version: '1.0.0', error: 'Expected version X, got Y'},
+          {name: 'y', version: '1.0.0', error: 'Expected version X, got Z'}
+        ]
+      },
+      {
+        name: 'incompatible-2',
+        isCompatible () {
+          return false
+        },
+        rebuild () {
+          return new Promise((resolve) => this.resolveRebuild = resolve)
+        },
+        getBuildFailureOutput () {
+          return null
+        },
+        path: '/Users/joe/.atom/packages/incompatible-2',
+        metadata: {
+          repository: 'https://github.com/atom/incompatible-2',
+          version: '1.0.0'
+        },
+        incompatibleModules: [
+          {name: 'z', version: '1.0.0', error: 'Expected version X, got Y'}
+        ]
+      },
+      {
+        name: 'compatible',
+        isCompatible () {
+          return true
+        },
+        rebuild () {
+          throw new Error('Should not rebuild a compatible package')
+        },
+        getBuildFailureOutput () {
+          return null
+        },
+        path: '/Users/joe/.atom/packages/b',
+        metadata: {
+          repository: 'https://github.com/atom/b',
+          version: '1.0.0'
+        },
+        incompatibleModules: [],
+      }
+    ]
+  })
+
+  describe('when packages have not finished loading', () => {
+    it('delays rendering incompatible packages until the end of the tick', () => {
+      waitsForPromise(async () => {
+        let component =
+          new IncompatiblePackagesComponent({
+            getActivePackages: () => [],
+            getLoadedPackages: () => packages
+          })
+        let {element} = component
+
+        expect(element.querySelectorAll('.incompatible-package').length).toEqual(0)
+
+        await etchScheduler.getNextUpdatePromise()
+
+        expect(element.querySelectorAll('.incompatible-package').length).toBeGreaterThan(0)
+      })
+    })
+  })
+
+  describe('when there are no incompatible packages', () => {
+    it('does not render incompatible packages or the rebuild button', () => {
+      waitsForPromise(async () => {
+        expect(packages[2].isCompatible()).toBe(true)
+        let compatiblePackages = [packages[2]]
+
+        let component =
+          new IncompatiblePackagesComponent({
+            getActivePackages: () => compatiblePackages,
+            getLoadedPackages: () => compatiblePackages
+          })
+        let {element} = component
+
+        await etchScheduler.getNextUpdatePromise()
+
+        expect(element.querySelectorAll('.incompatible-package').length).toBe(0)
+        expect(element.querySelector('button')).toBeNull()
+      })
+    })
+  })
+
+  describe('when some packages previously failed to rebuild', () => {
+    it('renders them with failed build status and error output', () => {
+      waitsForPromise(async () => {
+        packages[1].getBuildFailureOutput = function () {
+          return 'The build failed'
+        }
+
+        let component =
+          new IncompatiblePackagesComponent({
+            getActivePackages: () => packages,
+            getLoadedPackages: () => packages
+          })
+        let {element} = component
+
+        await etchScheduler.getNextUpdatePromise()
+        let packageElement = element.querySelector('.incompatible-package:nth-child(2)')
+
+        expect(packageElement.querySelector('.badge').textContent).toBe('Rebuild Failed')
+        expect(packageElement.querySelector('pre').textContent).toBe('The build failed')
+      })
+    })
+  })
+
+  describe('when there are incompatible packages', () => {
+    it('renders incompatible packages and the rebuild button', () => {
+      waitsForPromise(async () => {
+        let component =
+          new IncompatiblePackagesComponent({
+            getActivePackages: () => packages,
+            getLoadedPackages: () => packages
+          })
+        let {element} = component
+
+        await etchScheduler.getNextUpdatePromise()
+
+        expect(element.querySelectorAll('.incompatible-package').length).toEqual(2)
+        expect(element.querySelector('button')).not.toBeNull()
+      })
+    })
+
+    describe('when the "Rebuild All" button is clicked', () => {
+      it('rebuilds every incompatible package, updating each package\'s view with status', () => {
+        waitsForPromise(async () => {
+          let component =
+            new IncompatiblePackagesComponent({
+              getActivePackages: () => packages,
+              getLoadedPackages: () => packages
+            })
+          let {element} = component
+          jasmine.attachToDOM(element)
+
+          await etchScheduler.getNextUpdatePromise()
+
+          component.refs.rebuildButton.dispatchEvent(new CustomEvent('click', {bubbles: true}))
+          await etchScheduler.getNextUpdatePromise() // view update
+
+          expect(component.refs.rebuildButton.disabled).toBe(true)
+
+          expect(packages[0].resolveRebuild).toBeDefined()
+
+          expect(element.querySelector('.incompatible-package:nth-child(1) .badge').textContent).toBe('Rebuilding')
+          expect(element.querySelector('.incompatible-package:nth-child(2) .badge')).toBeNull()
+
+          packages[0].resolveRebuild({code: 0}) // simulate rebuild success
+          await etchScheduler.getNextUpdatePromise() // view update
+
+          expect(packages[1].resolveRebuild).toBeDefined()
+
+          expect(element.querySelector('.incompatible-package:nth-child(1) .badge').textContent).toBe('Rebuild Succeeded')
+          expect(element.querySelector('.incompatible-package:nth-child(2) .badge').textContent).toBe('Rebuilding')
+
+          packages[1].resolveRebuild({code: 12, stderr: 'This is an error from the test!'}) // simulate rebuild failure
+          await etchScheduler.getNextUpdatePromise() // view update
+
+          expect(element.querySelector('.incompatible-package:nth-child(1) .badge').textContent).toBe('Rebuild Succeeded')
+          expect(element.querySelector('.incompatible-package:nth-child(2) .badge').textContent).toBe('Rebuild Failed')
+          expect(element.querySelector('.incompatible-package:nth-child(2) pre').textContent).toBe('This is an error from the test!')
+        })
+      })
+
+      it('displays a prompt to reload Atom when the packages finish rebuilding', () => {
+        waitsForPromise(async () => {
+          let component =
+            new IncompatiblePackagesComponent({
+              getActivePackages: () => packages,
+              getLoadedPackages: () => packages
+            })
+          let {element} = component
+          jasmine.attachToDOM(element)
+          await etchScheduler.getNextUpdatePromise() // view update
+
+          component.refs.rebuildButton.dispatchEvent(new CustomEvent('click', {bubbles: true}))
+          expect(packages[0].resolveRebuild({code: 0}))
+          await new Promise(global.setImmediate)
+          expect(packages[1].resolveRebuild({code: 0}))
+
+          await etchScheduler.getNextUpdatePromise() // view update
+
+          expect(component.refs.reloadButton).toBeDefined()
+          expect(element.querySelector('.alert').textContent).toMatch(/2 of 2/)
+
+          spyOn(atom, 'reload')
+          component.refs.reloadButton.dispatchEvent(new CustomEvent('click', {bubbles: true}))
+          expect(atom.reload).toHaveBeenCalled()
+        })
+      })
+    })
+
+    describe('when the "Package Settings" button is clicked', () => {
+      it('opens the settings panel for the package', () => {
+        waitsForPromise(async () => {
+          let component =
+            new IncompatiblePackagesComponent({
+              getActivePackages: () => packages,
+              getLoadedPackages: () => packages
+            })
+          let {element} = component
+          jasmine.attachToDOM(element)
+
+          await etchScheduler.getNextUpdatePromise()
+
+          spyOn(atom.workspace, 'open')
+          element.querySelector('.incompatible-package:nth-child(2) button').dispatchEvent(new CustomEvent('click', {bubbles: true}))
+          expect(atom.workspace.open).toHaveBeenCalledWith('atom://config/packages/incompatible-2')
+        })
+      })
+    })
+  })
+})
diff --git a/packages/incompatible-packages/spec/incompatible-packages-spec.js b/packages/incompatible-packages/spec/incompatible-packages-spec.js
new file mode 100644
index 000000000..fa6e7e76a
--- /dev/null
+++ b/packages/incompatible-packages/spec/incompatible-packages-spec.js
@@ -0,0 +1,77 @@
+/** @babel */
+
+import path from 'path'
+import IncompatiblePackagesComponent from '../lib/incompatible-packages-component'
+import StatusIconComponent from '../lib/status-icon-component'
+
+// This exists only so that CI passes on both Atom 1.6 and Atom 1.8+.
+function findStatusBar () {
+  if (typeof atom.workspace.getFooterPanels === 'function') {
+    const footerPanels = atom.workspace.getFooterPanels()
+    if (footerPanels.length > 0) {
+      return footerPanels[0].getItem()
+    }
+  }
+
+  return atom.workspace.getBottomPanels()[0].getItem()
+}
+
+describe('Incompatible packages', () => {
+  let statusBar
+
+  beforeEach(() => {
+    atom.views.getView(atom.workspace)
+
+    waitsForPromise(() => atom.packages.activatePackage('status-bar'))
+
+    runs(() => {
+      statusBar = findStatusBar()
+    })
+  })
+
+  describe('when there are packages with incompatible native modules', () => {
+    beforeEach(() => {
+      let incompatiblePackage = atom.packages.loadPackage(
+        path.join(__dirname, 'fixtures', 'incompatible-package')
+      )
+      spyOn(incompatiblePackage, 'isCompatible').andReturn(false)
+      incompatiblePackage.incompatibleModules = []
+      waitsForPromise(() => atom.packages.activatePackage("incompatible-packages"))
+
+      waits(1)
+    })
+
+    it('adds an icon to the status bar', () => {
+      let statusBarIcon = statusBar.getRightTiles()[0].getItem()
+      expect(statusBarIcon.constructor).toBe(StatusIconComponent)
+    })
+
+    describe('clicking the icon', () => {
+      it('displays the incompatible packages view in a pane', () => {
+        let statusBarIcon = statusBar.getRightTiles()[0].getItem()
+        statusBarIcon.element.dispatchEvent(new MouseEvent('click'))
+
+        let activePaneItem
+        waitsFor(() => (activePaneItem = atom.workspace.getActivePaneItem()))
+
+        runs(() => {
+          expect(activePaneItem.constructor).toBe(IncompatiblePackagesComponent)
+        })
+      })
+    })
+  })
+
+  describe('when there are no packages with incompatible native modules', () => {
+    beforeEach(() => {
+      waitsForPromise(() => atom.packages.activatePackage("incompatible-packages"))
+    })
+
+    it('does not add an icon to the status bar', () => {
+      let statusBarItemClasses = statusBar
+        .getRightTiles()
+        .map((tile) => tile.getItem().className)
+
+      expect(statusBarItemClasses).not.toContain('incompatible-packages')
+    })
+  })
+})
diff --git a/packages/incompatible-packages/styles/incompatible-packages.less b/packages/incompatible-packages/styles/incompatible-packages.less
new file mode 100644
index 000000000..df6a5ff1e
--- /dev/null
+++ b/packages/incompatible-packages/styles/incompatible-packages.less
@@ -0,0 +1,42 @@
+@import "ui-variables";
+
+.incompatible-packages {
+  background-color: @pane-item-background-color;
+  overflow-y: scroll;
+
+  .incompatible-package {
+    padding: 15px;
+    margin-bottom: 10px;
+    border-radius: 6px;
+    border: 1px solid #d1d1d2;
+    background-color: #fafafa;
+    overflow: hidden;
+
+    .badge {
+      margin-left: 1em;
+    }
+
+    .heading {
+      margin-top: 0px;
+    }
+
+    ul {
+      padding-left: 1em;
+    }
+
+    li {
+      list-style-type: none;
+    }
+
+    pre {
+      margin-top: 2em;
+      max-height: 25em;
+      overflow: scroll;
+      color: @text-color-error;
+    }
+  }
+}
+
+.incompatible-packages-status {
+  padding-left: 2px;
+}