I would second Hoodoos choice of the Victorinox Ranger, although mine is an older version, back when it was called the Camping. It's difficult to tell apart from the Huntsman sizewise but you get a metal saw/file tucked next to the wood saw and on the back an additional small screwdeiver and a mini chisel. I always make sure I have the eyeglass screwdriver in the corkscrew. I don't wear glasses but it is surprising the number of times I've been able to help people with broken specs in a supermarket!
I also carry an M4 Sebertool by Sebertech which has pretty robust pliers for something that is smaller than a Zippo, and also has a Phillips head screwdriver.
Danzo