Perl hacker since around 2000, C and assembler hacker for a couple of years more, with a strong focus on i18n/l10n (yes, both!) and web technologies. See http://www.guido-flohr.net/en/projects/ for the nerdie stuff.
Other than that I brew my own beer, bake my own bread, and do all kinds of other fancy things with food except meat. When I fed up of food and booze I harrass my family and neighbors with my guitar and Logic Pro.