NOTE: These are old hacks of mine (mostly during 2006, 2007). Nowadays I tend to work on private branches while gradually getting out of the bipolar mindset in order to commit to produce something widely useful.

Hacks

My git repositories are hosted by repo.or.cz. The following projects are worth looking at,

pyrtm (Python interface for 'Remember The Milk' API)
wrigit (~~powers this site~~)
greclusters (source for word clusters)
boalisp (Lisp to Python bytecode compiler)
gnusim8085 (Intel 8085 microprocesor simulator; my first open source project - SF.net)
dotfiles (my configuration files including .emacs)
projecteuler (some of my solutions to projecteuler.net mostly in Scheme)

These were merely ephemeral experiments but still might be interesting,

lusty (IRC bot)
pallanguli
orgweb (org-mode parser in Python)
boa (metacircular evaluator in Python)
lightydir (smart directory listing for http servers)
redditcloud (written in PLT Scheme)
redditcloud.py
dailyzen
stream (diary-like weblog software)
bzrfruit (bzr branch viewer)

During the end of 2007, I have exclusively programmed the site comparewise.org.