I spend quite a lot of my time sitting in front of a computer. Presumably, if you're looking at these pages, you're sitting in front of one now, too: so perhaps you'll be interested in some of the things I do with them.

• Langauges - or: why you should use R and ruby
• Machines - computers currently consuming electrons (or not) our flat and at work
• iBook hard drive - I replaced mine recently; here's a few notes
• Card - my sister produced this for my birthday. Our flat isn't quite this bad, really.
• msite - the program used to generate this website and livewires.org.uk.
• pulses.mp - generating pulse sequence timing diagrams in MetaPost.