Antifeatures and Antibugs [2014/01/29]
Useful tools for Python developers [2013/07/04]
Story of a bug in Ubuntu [2012/09/02]
First steps with Sinatra on Heroku [2011/12/14]
A neat VLC extension to download subtitles [2011/10/10]
Gospel according to Tux [2011/10/05]
Drop me an email if you want to get in touch.
Here is a list of some of the presentations I have given, together with the relevant slides: