Added images

examples/Interactive Widgets/Custom Widget - Hello World.ipynb

@@ -2,7 +2,7 b''
  "metadata": {
   "celltoolbar": "Slideshow",
   "name": "",
-  "signature": "sha256:a53951979397cd38785846c18854053eaa5093f6f08246dbcce76b7d243e2153"
+  "signature": "sha256:4fc2f8717ea4752070ed0e10a8997c2a5f45851ba9b20293339335894264021c"
  },
  "nbformat": 3,
  "nbformat_minor": 0,
@@ -45,7 +45,7 b''
      "source": [
       "The widget framework is built **on top of the Comm framework** (short for communication).  The Comm framework is a framework that **allows you send/receive JSON messages** to/from the front-end (as seen below).\n",
       "\n",
-      "** Insert framework layer image here. **\n",
+      "![Widget layer](images/WidgetArch.png)\n",
       "\n",
       "To create a custom widget, you need to **define the widget both in the back-end and in the front-end**.  "
      ]

examples/Interactive Widgets/Widget Basics.ipynb

@@ -2,7 +2,7 b''
  "metadata": {
   "celltoolbar": "Slideshow",
   "name": "",
-  "signature": "sha256:b8ade017615ae4e656f0740a85c77764ff451dd651110af0b5dc92fd5cb409ff"
+  "signature": "sha256:4ca68d6f219809b3b1c4e84665384a4069dbc1c8496fdbdcba1508bbe1266b44"
  },
  "nbformat": 3,
  "nbformat_minor": 0,
@@ -42,7 +42,7 b''
      "source": [
       "Widgets are elements that exists in both the front-end and the back-end.\n",
       "\n",
-      "** Insert Frontend-Backend Picture **"
+      "![Kernel & front-end diagram](../images/FrontendKernel.png)"
      ]
     },
     {
@@ -205,7 +205,7 b''
      "source": [
       "Widgets are **represented in the back-end by a single object**.  Each time a widget is displayed, **a new representation** of that same object is created in the front-end.  These representations are called **views**.\n",
       "\n",
-      "** Insert Backend-Frontend Views Figure **"
+      "![Kernel & front-end diagram](images/WidgetModelView.png)"
      ]
     },
     {
@@ -231,6 +231,16 b''
      "cell_type": "code",
      "collapsed": false,
      "input": [
+      "display(w)"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": []
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
       "w.close()"
      ],
      "language": "python",

examples/Interactive Widgets/Widget Styling.ipynb

@@ -8,7 +8,7 b''
   ],
   "celltoolbar": "Slideshow",
   "name": "",
-  "signature": "sha256:ea0c2f71869ec3d5fb1b007e1f13023fa5fc580ad7bee737d5cbbce8a1490169"
+  "signature": "sha256:25ac05059b7d8d60e6ff6a9098db0fb06a6c0b0e67c457b1d362f34d9cecef18"
  },
  "nbformat": 3,
  "nbformat_minor": 0,
@@ -256,7 +256,6 b''
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "\n",
       "from IPython.display import display\n",
       "\n",
       "float_range = widgets.FloatSliderWidget()\n",