Halloween Costumes?

Halloween is just around the corner! Woohooo! It's really one of my favorite holidays, but then again, I enjoy/celebrate just about every holiday (except for those odd ones, like Stinko de Mayo)....

We don't have trick or treating in the 'hood I'm currently in, which kind of takes the fun out of Halloween.... then again, we have no kids in this 'hood, so that kind of makes up for things.

Any ideas as to what the most popular costume(s) will be this year? Any photos of (your) great costumes from the past? Would love to hear your ideas for great costumes, or see your photos! Post em here!