Still working on my geek resume, here are some exerps:
Owned an original Kaypro (yes, Darth Vader's lunchbox with the foldout keyboard.)
Owned several Xerox dedicated word processors with the 7" floppies and 128k ram.
Owned 386sx laptop that was much larger than my lap.
I have 4 running computers at the moment, and 9 processors between them.
I built have built numerous cooling systems for computers out of home depot and junkyard parts. (one included a 12v 1/12th horsepower water pump motor and over hood fan assembly

)
I've turned a 17" Sun monitor into a fish tank almost successfully.
Idiot friends and I tied a full tower 386 with monitor behind my old pickup with about 40 feet of slack and went gallavanting through a field with it, and got it on tape.
I built a computer in said truck as an MP3 player that would autoload MP3 cd's and ran it into my deck's aux. Used a invertor for the power, and ran the cdrom into the armrest area.
My girlfriend earnestly enjoys Commander Keen, Indiana Jones and the Fate of Atlantis, and Worms.
I am currently building a computer inside a guitar amp.
Different idiot friends and I coded a program in Q basic to generate madlibs using Frog and Toad and Curious George stories.
....and I could go on forever! Good thread.