update pycon post

121120-Back from PyCon Canada 2012.ipynb

@@ -138,6 +138,29 @@
       "\n",
       "That last one required that he learn how to rebase his git repo (he had some extraneous commits originally) and go through a fair amount of feedback before merging: this is precisely the real world cycle of open source contributions.  It's always great to see a brand new contributor in the making, and I very much look forward to many more work from David, whether he decides to do it in IPython or in any other open source project that catches his interest."
      ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Note"
+     ]
+    },
+    {
+     "cell_type": "markdown",
+     "metadata": {},
+     "source": [
+      "Since I am now writing all my posts as IPython notebooks (even when there's no code, it's a really nice way to get instant feedback on markdown), you can get the notebook for this post [from my repo](https://github.com/fperez/blog/blob/master/121120-Back%20from%20PyCon%20Canada%202012.ipynb).\n"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [],
+     "language": "python",
+     "metadata": {},
+     "outputs": []
     }
    ],
    "metadata": {}