diff --git a/src/DAT/GUI/Slider.js b/src/DAT/GUI/Slider.js
deleted file mode 100644
index 112c431..0000000
--- a/src/DAT/GUI/Slider.js
+++ /dev/null
@@ -1,104 +0,0 @@
-// Standalone GUI element
-DAT.GUI.Slider = function(object, property, min, max, step) {
-
-  var clicked = false;
-  var _this = this;
-
-  var x, px;
-
-  this.domElement = document.createElement('div');
-  this.domElement.setAttribute('class', 'guidat-slider-bg');
-
-  this.fg = document.createElement('div');
-  this.fg.setAttribute('class', 'guidat-slider-fg');
-
-  this.domElement.appendChild(this.fg);
-
-  var onDrag = function(e) {
-    if (!clicked) return;
-    var pos = findPos(_this.domElement);
-    var val = map(e.pageX, pos[0], pos[0] + _this.domElement
-        .offsetWidth, getMin(), getMax());
-    val = Math.round(val / getStep()) * getStep();
-    setValue(val);
-  };
-
-  this.domElement.addEventListener('mousedown', function(e) {
-    clicked = true;
-    x = px = e.pageX;
-    onDrag(e);
-    document.addEventListener('mouseup', mouseup, false);
-  }, false);
-
-  var mouseup = function(e) {
-    clicked = false;
-    document.removeEventListener('mouseup', mouseup, false);
-  };
-
-  var findPos = function(obj) {
-    var curleft = 0, curtop = 0;
-    if (obj.offsetParent) {
-      do {
-        curleft += obj.offsetLeft;
-        curtop += obj.offsetTop;
-      } while ((obj = obj.offsetParent));
-      return [curleft,curtop];
-    }
-  };
-
-  // Overridden methods
-  var map = function(v, i1, i2, o1, o2) {
-    return o1 + (o2 - o1) * ((v - i1) / (i2 - i1));
-  };
-
-  var getMin = function() {
-    return min;
-  };
-
-  var getMax = function() {
-    return max;
-  };
-
-  var getStep = function() {
-    return step;
-  };
-
-  var setValue = function(val) {
-
-    val = parseFloat(val);
-
-    if (min != undefined && val <= min) {
-      val = min;
-    } else if (max != undefined && val >= max) {
-      val = max;
-    }
-
-    object[propertyName] = val;
-    _this.value = getValue();
-  };
-
-  var getValue = function() {
-    return object[propertyName];
-  };
-  
-  // Public methods
-  this.min = function(n) {
-    min = n;
-  };
-  this.max = function(n) {
-    max = n;
-  };
-  this.step = function(n) }{
-    step = n;
-  };
-
-  this.__defineSetter__('value', function(e) {
-    this.fg.style.width = DAT.GUI.map(e, getMin(),
-        getMax(), 0, 100) + "%";
-  });
-
-  document.addEventListener('mousemove', onDrag, false);
-
-  this.value = getValue();
-
-};