diff --git a/js/HuesCanvas.js b/js/HuesCanvas.js
index 5f593dd..e155ade 100644
--- a/js/HuesCanvas.js
+++ b/js/HuesCanvas.js
@@ -20,10 +20,12 @@
  * THE SOFTWARE.
  */
 
+(function(window, document) {
+"use strict";
+
 /*  Takes an element name to attach to, and an audio context element for
     getting the current time with reasonable accuracy */
 function HuesCanvas(element, audioContext, core) {
-    'use strict';
     this.audio = audioContext;
     core.addEventListener("newimage", this.setImage.bind(this));
     core.addEventListener("newcolour", this.setColour.bind(this));
@@ -549,4 +551,8 @@ HuesCanvas.prototype.drawSnow = function() {
         }
     }
     this.lastSnow = this.audio.currentTime;
-};
\ No newline at end of file
+};
+
+window.HuesCanvas = HuesCanvas;
+
+})(window, document);
\ No newline at end of file
diff --git a/js/HuesCore.js b/js/HuesCore.js
index 06d7b5f..f153642 100644
--- a/js/HuesCore.js
+++ b/js/HuesCore.js
@@ -22,6 +22,9 @@
 /* We don't  want localstorage variables 'optimised' to different identifiers*/
 /*jshint -W069 */
 
+(function(window, document) {
+"use strict";
+
 function HuesCore(defaults) {
     // Bunch-o-initialisers
     this.version = "0x0B";
@@ -1061,4 +1064,8 @@ HuesCore.prototype.weedColours =
     {'c': 0x8B008B, 'n': 'Darkmagenta'},
     {'c': 0xB62084, 'n': "Harold's Crayon"},
     {'c': 0x694489, 'n': 'Purple Rain'},
-    {'c': 0xFFD700, 'n': 'Gold'}];
\ No newline at end of file
+    {'c': 0xFFD700, 'n': 'Gold'}];
+    
+window.HuesCore = HuesCore;
+
+})(window, document);
\ No newline at end of file
diff --git a/js/HuesInfo.js b/js/HuesInfo.js
index 33f732b..81b69fc 100644
--- a/js/HuesInfo.js
+++ b/js/HuesInfo.js
@@ -19,8 +19,10 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  * THE SOFTWARE.
  */
- 
- 
+
+(function(window, document) {
+"use strict"; 
+
  /* HuesInfo.js populates the beat glossary, shortcut list, and version string.
   * This means the HTML should rarely need to be updated.
   * If the element IDs are not present, the DOM is not modified. If you would
@@ -99,4 +101,8 @@ var addInfo = function(titleText, list) {
         listElem.appendChild(item);
     });
     info.appendChild(listElem);
-};
\ No newline at end of file
+};
+
+window.populateHuesInfo = populateHuesInfo;
+
+})(window, document);
\ No newline at end of file
diff --git a/js/HuesSettings.js b/js/HuesSettings.js
index b7093fb..c1fcfb4 100644
--- a/js/HuesSettings.js
+++ b/js/HuesSettings.js
@@ -20,6 +20,9 @@
  * THE SOFTWARE.
  */
 
+ (function(window, document) {
+"use strict";
+
 /* If you're modifying settings for your hues, DON'T EDIT THIS
    - Go to the HTML and edit the `defaults` object instead!
  */
@@ -404,4 +407,8 @@ HuesSettings.prototype.setDefaults = function() {
             localStorage[attr] = this.defaults[attr];
         }
     }
-};
\ No newline at end of file
+};
+
+window.HuesSettings = HuesSettings;
+
+})(window, document);
\ No newline at end of file
diff --git a/js/HuesUI.js b/js/HuesUI.js
index 146d617..a844cab 100644
--- a/js/HuesUI.js
+++ b/js/HuesUI.js
@@ -19,6 +19,9 @@
  * THE SOFTWARE.
  */
 
+ (function(window, document) {
+"use strict";
+
 /*
     Base UI Class for Hues display. Parent is an element
     to put all your own elements under, but make a div
@@ -1133,4 +1136,12 @@ var xbottom = [
     {"angle": 17.6989154099, "x": 2540.2, "y": 28.5},
     {"angle": -18.378894807, "x": 2627.55, "y": 24.9},
     {"angle": -4.561224264, "x": 2710.4, "y": 14.4}
-];
\ No newline at end of file
+];
+
+window.RetroUI = RetroUI;
+window.WeedUI = WeedUI;
+window.ModernUI = ModernUI;
+window.XmasUI = XmasUI;
+window.HalloweenUI = HalloweenUI;
+
+})(window, document);
\ No newline at end of file
diff --git a/js/ResourceManager.js b/js/ResourceManager.js
index e2b95d9..f68bf09 100644
--- a/js/ResourceManager.js
+++ b/js/ResourceManager.js
@@ -19,6 +19,9 @@
  * THE SOFTWARE.
  */
 
+ (function(window, document) {
+"use strict";
+
 // NOTE: Any packs referenced need CORS enabled or loads fail
 var packsURL = "http://cdn.0x40hu.es/getRespacks.php";
 
@@ -842,4 +845,8 @@ Resources.prototype.appendSimpleListItem = function(value, root, onclick) {
     div.appendChild(label);
     root.appendChild(div);
     return label;
-};
\ No newline at end of file
+};
+
+window.Resources = Resources;
+
+})(window, document);
\ No newline at end of file
diff --git a/js/SoundManager.js b/js/SoundManager.js
index e8f26f0..adb125c 100644
--- a/js/SoundManager.js
+++ b/js/SoundManager.js
@@ -19,6 +19,9 @@
  * THE SOFTWARE.
  */
 
+(function(window, document) {
+"use strict";
+
 // Flash value
 var LAME_DELAY_START = 2258;
 var LAME_DELAY_END = 0;
@@ -485,3 +488,7 @@ SoundManager.prototype.fadeOut = function(callback) {
     }
     setTimeout(callback, 2000);
 }
+
+window.SoundManager = SoundManager;
+
+})(window, document);
\ No newline at end of file