Ok.. I'm probably more excited about this than you are, because I don't care if Bethesda fu*k it up or not (it's Fallout!)
I also had a Vault 13 t-shirt made, and currently modifying it a bit to add the stripes
I'll post pics when it's done.
Anyway, the Collector's Edition comes in a Vault-Tec lunchbox, has a "making of Fallout 3" DVD, a Vault Boy bobblehead and an artbook. The Survival Edition (buy this one!) has everything the CE has, plus a full scale Pip-Boy wristwatch, and only available in the US, over Amazon (damn it!).
I'm going to try to buy a CE.