I'm still struggling with the favors, having looked at 15-plus Web sites that sell them. Most of them offer the same stuff.
One favor I like is the classic gumball dispenser, but by the time you get the hanging tag and ribbon, this favor is quite expensive. (see pic below: http://www.beau-coup.com/mini-gumball-machines.htm)
I really like the topiary idea, and though they're not cheap, they're less expensive than the gumball machines. But my fiance and I are so into candy that it seems like a shame not to have some kind of candy place card holders. (I want them to do double duty). The ones I have found with candy, though, I dislike.