Is Wikipedia a microcsmos of our world? News of 2014 as they are reflected in Wikipedia.
Json as python modules - Making life simpler. Making it possible to do -"import x" for x.json.
Python the fast way - living on the edge with Python :) Some hints on how to make your code run faster. Another possibility - checking different interpreters. It was nice to see the assembly commands, I was expecting something more advanced.
Data Science Ontology - just having fun with d3.js.
Nips Experiment - there was relatively a lot of chatter regarding the experiment done by NIPS committee. Non the less, it creates a very uncomfortable feeling regarding committees.