Notebooks and other misc writing/note taking stuff and papers, lamp (I love lamp), phone, pocket knife, router, WAP, flashlight, hand cream, nail file, lip balm, tic-tacs, altoids, gum, other gum, some other kind of breath mint (I like candy okay! Don't judge me >:/), vanilla candle, hair elastics, hair clip.
I'd clean all this crap up but I use it all fairly often, and my desk doesn't have drawers or anything in which to put stuff.
The rest of my room is clean though! Except for all the stuff on the floor, and dresser, and things sitting in/on my book case which aren't books. Okay okay, my room is a disaster area. Some day I'm going to buy something with drawers that's not my dresser so I can keep all the clutter organized and hidden from sight.
Some day...