diff --git a/HTML/atomicity.coffee b/HTML/atomicity.coffee
index 954df8243..9e27e6cb0 100644
--- a/HTML/atomicity.coffee
+++ b/HTML/atomicity.coffee
@@ -17,39 +17,28 @@ saveAs = ->
     App.window.title = _.last filename.split('/')
     save()
 
-canon = require 'pilot/canon'
-
-bindKey = (name, shortcut, callback) ->
-  canon.addCommand
-    name: name
-    exec: callback
-    bindKey:
-      win: null
-      mac: shortcut
-      sender: 'editor'
-
-bindKey 'open', 'Command-O', (env, args, request) ->
+Chrome.bindKey 'open', 'Command-O', (env, args, request) ->
   if file = Chrome.openPanel()
     filename = file
     App.window.title = _.last filename.split('/')
     code = File.read file
     env.editor.getSession().setValue code
 
-bindKey 'saveAs', 'Command-Shift-S', (env, args, request) ->
+Chrome.bindKey 'saveAs', 'Command-Shift-S', (env, args, request) ->
   saveAs()
 
-bindKey 'save', 'Command-S', (env, args, request) ->
+Chrome.bindKey 'save', 'Command-S', (env, args, request) ->
   if filename then save() else saveAs()
 
-bindKey 'copy', 'Command-C', (env, args, request) ->
+Chrome.bindKey 'copy', 'Command-C', (env, args, request) ->
   text = editor.getSession().doc.getTextRange editor.getSelectionRange()
   Chrome.writeToPasteboard text
 
-bindKey 'eval', 'Command-R', (env, args, request) ->
+Chrome.bindKey 'eval', 'Command-R', (env, args, request) ->
   eval env.editor.getSession().getValue()
 
-bindKey 'togglecomment', 'Command-/', (env) ->
+Chrome.bindKey 'togglecomment', 'Command-/', (env) ->
   env.editor.toggleCommentLines()
 
-bindKey 'fullscreen', 'Command-Return', (env) ->
+Chrome.bindKey 'fullscreen', 'Command-Return', (env) ->
   OSX.NSLog 'coming soon'
diff --git a/HTML/atomicity.js b/HTML/atomicity.js
index 5000e0630..d4ea7e6c2 100644
--- a/HTML/atomicity.js
+++ b/HTML/atomicity.js
@@ -1,5 +1,5 @@
 (function() {
-  var JavaScriptMode, bindKey, canon, editor, filename, save, saveAs;
+  var JavaScriptMode, editor, filename, save, saveAs;
   console.log = OSX.NSLog;
   editor = ace.edit("editor");
   editor.setTheme("ace/theme/twilight");
@@ -19,19 +19,7 @@
       return save();
     }
   };
-  canon = require('pilot/canon');
-  bindKey = function(name, shortcut, callback) {
-    return canon.addCommand({
-      name: name,
-      exec: callback,
-      bindKey: {
-        win: null,
-        mac: shortcut,
-        sender: 'editor'
-      }
-    });
-  };
-  bindKey('open', 'Command-O', function(env, args, request) {
+  Chrome.bindKey('open', 'Command-O', function(env, args, request) {
     var code, file;
     if (file = Chrome.openPanel()) {
       filename = file;
@@ -40,28 +28,28 @@
       return env.editor.getSession().setValue(code);
     }
   });
-  bindKey('saveAs', 'Command-Shift-S', function(env, args, request) {
+  Chrome.bindKey('saveAs', 'Command-Shift-S', function(env, args, request) {
     return saveAs();
   });
-  bindKey('save', 'Command-S', function(env, args, request) {
+  Chrome.bindKey('save', 'Command-S', function(env, args, request) {
     if (filename) {
       return save();
     } else {
       return saveAs();
     }
   });
-  bindKey('copy', 'Command-C', function(env, args, request) {
+  Chrome.bindKey('copy', 'Command-C', function(env, args, request) {
     var text;
     text = editor.getSession().doc.getTextRange(editor.getSelectionRange());
     return Chrome.writeToPasteboard(text);
   });
-  bindKey('eval', 'Command-R', function(env, args, request) {
+  Chrome.bindKey('eval', 'Command-R', function(env, args, request) {
     return eval(env.editor.getSession().getValue());
   });
-  bindKey('togglecomment', 'Command-/', function(env) {
+  Chrome.bindKey('togglecomment', 'Command-/', function(env) {
     return env.editor.toggleCommentLines();
   });
-  bindKey('fullscreen', 'Command-Return', function(env) {
+  Chrome.bindKey('fullscreen', 'Command-Return', function(env) {
     return OSX.NSLog('coming soon');
   });
 }).call(this);
diff --git a/HTML/osx.coffee b/HTML/osx.coffee
index 08805857b..a5236b384 100644
--- a/HTML/osx.coffee
+++ b/HTML/osx.coffee
@@ -1,5 +1,7 @@
 # This is the CoffeeScript API that wraps all of Cocoa.
 
+canon = require 'pilot/canon'
+
 # Handles the UI chrome
 Chrome =
   # Returns null or a file path.
@@ -21,6 +23,22 @@ Chrome =
     pb.declareTypes_owner [OSX.NSStringPboardType], null
     pb.setString_forType text, OSX.NSStringPboardType
 
+  # name - Command name, like "Find in file"
+  # shortcut - String command name, e.g.
+  #            "Command-T"
+  #            "Command-Shift-F"
+  #            "Ctrl-I"
+  # callback - (env, args, request)
+  #
+  # Returns nothing.
+  bindKey: (name, shortcut, callback) ->
+    canon.addCommand
+      name: name
+      exec: callback
+      bindKey:
+        win: null
+        mac: shortcut
+        sender: 'editor'
 
 
 # Handles the file system
diff --git a/HTML/osx.js b/HTML/osx.js
index 49a5037a2..11c64bce4 100644
--- a/HTML/osx.js
+++ b/HTML/osx.js
@@ -1,5 +1,6 @@
 (function() {
-  var Chrome, File;
+  var Chrome, File, canon;
+  canon = require('pilot/canon');
   Chrome = {
     openPanel: function() {
       var panel;
@@ -22,6 +23,17 @@
       pb = OSX.NSPasteboard.generalPasteboard;
       pb.declareTypes_owner([OSX.NSStringPboardType], null);
       return pb.setString_forType(text, OSX.NSStringPboardType);
+    },
+    bindKey: function(name, shortcut, callback) {
+      return canon.addCommand({
+        name: name,
+        exec: callback,
+        bindKey: {
+          win: null,
+          mac: shortcut,
+          sender: 'editor'
+        }
+      });
     }
   };
   File = {