OK, 51 things I have in my room:

1: Desktop computer.
2: Zune.
3: Subwoofer.
4: Wireless router.
5: Radio. (Used for clock only)
6: Logitech webcam.
7: Internet modem.
8: Electric heater.
9: Electric fan.
10: 8 gigabyte flash drive. (OK, that's enough electronic stuff)
11: 12 inch survivalist knife.
12: Switchblade.
13: Wooden sword.
14: White tuxedo jacket.
15: Other swords.
16: Framed picture of the girl I went to meet. (Next to my computer)
17: 'The bridge chair' (Taken from my dads office. Called that cause it looks like it's from Star Trek or something)
18: Multiple note books.
19: 6 root beer bottles.
20: A framed $2 bill.
21: Many, many tiny boxes. (You never know)
22: Modified Bionicle figure.
23: Star wars action figures.
24: Grabbing claw thing...
25: A stuffed Monkey.
26: A pile of telephone cord.
27: A hollowed out book.
28: Old fashioned 'motering goggles.'
29: CD's.
30: A white mask.
31: A sleeping bag.
32: A small gold chain.
33: A necklace made of shells.
34: Tape.
35: Extension cord.
36: Beanie Baby monkeys.
37: A magnet with Cartman that says: "Screw you guys, I'm going home."
38: A wall mirror.
39: A paper crane chain.
40: Some DVD's.
41: A broken safe.
42: Clip on sunglasses.
43: Many plugs and cables.
44: DS lite.
45: A golden breastplate made of lead.
46: Guinness book of world records 2001 and 2004
47: Polished stones.
48: About $60 worth of trading cards. (Pokemon and Magic)
49: Nintendo powers 199 to date.
50: DS games.
51: A nifty toy called the Hydro Gyro.