Unix and Linux: I've been using Linux as my sole workstation and server OS since early 1996. I administer my family's small network with several Linux servers and Windows desktops.
Photography: This originally overlapped with CG in some ways. I have an old 1.3MP digital camera (Kodak DC240) and two manual 35mm cameras (Ricoh KR-5 super II and XR-20sp) I bought off eBay. I have a Zenitarfisheye lens and a few other lenses, including some old M42 lenses that I can use with an adaptor. I also have an old Soligor spot meter and a bulk film loader. I got into developing B&W film last year but haven't done any in a while. In early 2008 I got a medium format Pentacon Six camera and it's been keeping me occupied.
Programming: I mainly program in C/C and Perl nowadays. In my younger years I started on BASIC and Logo. I started using Turbo Pascal around year 10 in high school. I also started using Turbo C in (IIRC) year 11 or 12, but didn't get very far with it. I learnt C and C properly in University and it was around that time that I found DJGPP, a port of the GNU tools to DOS. I was also pretty good with x86assembly in Uni, and the MIPS-like architecture described by Patterson and Hennessy. I guess I know a fair bit about the inner workings of CPU's.
Ilford Photo with content from Ilford about the photographic company. Added a list of products and uploaded a logo for the page.
Merged Film scanning into Film scanner and made the first a redirect to the second. Now I need a generic name to use for Digital ICE and other similar technologies.