I've been coding in my spare time since I first encountered a BBC Micro, and I've been involved in Free/open-source software since about 2001. Things I've enjoyed working with lately include Android (to which I've ported a puzzle collection) and Ruby on Rails, with which I built this website (in May 2010, so there are probably still a few bugs).
On this site you'll find more things I've made, on the project list and my CV. There's also a blog, which will mostly be technical discussion, but might include anything else I think is useful or interesting to more than a few people. This generally does not include my personal life. For more specific, tightly-focussed questions that can be answered, not just discussed
I use Stack Overflow, and for minutiae and link propagation I use Twitter. For other sites I use, see the row of icons on the front page.
If you're interested in the code behind this site, see the CBN project.