Tack me onto "Math".
Other languages would be nice also... I can sometimes follow things by their root sounds in pronounciation, but I can't speak any language except English.
Math sucks for me though... Complex math like Algebra on up anyway. I've had so many accounting courses in my life that while it's pretty advanced Math in its OWN way, I can do it, but anything like Calculus, or Trig, or Algebra even... I suck.
Working on cars, I actually know some about, but I can safely say Scott that even with what I know how to do I STILL can't do a lot with a car.
I can change my oil, and you could too if someone showed you how real quick (it's easy), but things like dropping a tranny I couldn't do without breaking things for certain.
I can weld though, which is a plus with a project I have right now because it needs a buttload of it!

I wish I had the expert modeling skills of the guys that worked on the original Star Wars flicks though. There's a skill I'd love... I think I'm decent, but experts in the business just blow your mind when you see their stuff in person... Everything from museums to movies. That stuff can amaze you.