Computers
Real IBM compatibles, not one of those toy "Mac" things.
and YES, I really do "need" all these PC gadgets.
Do-It-Yourself
Everything
Electronic stuff
Computers (way too many)
Phones (16)
Alarm systems
Satellite TV
Used to have a big 10' dish but now have two of those wimpy 18"
Genealogy
My Family Tree Maker file now exceeds 3000 individuals
Locksmithing
Clocks