Essential items to pack for Atlanta?

[Spindash54]

Let's see, there's only so much I can pack, but I'll fit it all somehow:

iPod Mini (I don't care if it's ancient, it plays music and the battery lasts)
Nintendo DS w/ Metroid Prime: Hunters and Mario Kart DS
Cell Phone with plenty of minutes
CHARGERS!!
Bathing Suit
Various combos of pants and shorts
The two team T-Shirts I'll be swapping inbetween throughout the 5 days
Sweatshirt for the plane and the social
Thumbdrive for swapping code
Duct Tape Wallet
MONEY!!
Gracious Professionalism
Pre-E3 Tension with no internet for 5 days
Scouting papers from SBPLI
Blank scouting papers
Whiteboard with Red, Blue, and Black markers
Quarters for arcade machines at hotel
Enough internal and stored energy to last 5 days