quite a few computer related hobbies here; programming (dabble in vb and php, but not too great at either), build my own computer systems, etc
trying to get into digital photography a bit, i'm a rank amateur tbh, but I like to try
Oh, and electronics messing around programming microcontrollers, making PCBs, etc, did briefly step into amateur radio though a school club, got a foundation license, but the interest isn't really there to carry on with that
oh, and the standard stuff for a guy of my age, listening to music (quite varied tastes tbh, rock and country are two genres that I'm quite keen on), drinking, girls, etc...