What betas have you guys got into?

Just wondering. I've got into a couple. As for the W@W beta, i only found out that i had it for 360 a week before it closed :*(

I've been in the Uncharted 2 beta, which convinced me to buy the game, and LittleBigPlanet's Japanese demo, which made me want to hate game, but the full product was much better (IMHO).

halo 3, w@w and hopefully starcraft 2 beta

mythos and bf: heroes

COD 4, W@W, and Uncharted 2

Call off Duty 4 and World at War, and Battlefield Heroes immediately spring to mind. None of them being relatively hard to get into.

I got into the Endwar closed beta last year, and got into all of those glorified demos (i.e. Halo 3 beta, Uncharted 2, WaW, etc.).

resistance 2, socom confrontation, lbp, fat princess, and uncharted 2

I have only been in the the Endwar beta.and Call of Duty World at War beta.

halo 3 and COD4

I've only been in the World at War Beta.

Vanguard and a few Everquest 2 betas.

I've only ever gotten into the COD4 and COD:WAW multiplayer betas.  Both of them I played more addictively than many games I've actually bought.

Call of Duty: World at War
Warhammer Online
WoW
Age of Conan
Everquest 2
Call of Duty 4
Uncharted 2
Battlefield Heroes
Endwar

Uhh, I think theirs more that I'm forgetting.

Uncharted 2.

BF:heroes
Tabula Rasa
Hellgate London
Enemy Territory: Quake Wars
Call of Duty 4
Age of Conan
World In Conflict
Fallen Earth
Dawn of War 2
Crysis (some sort of multiplayer... I can't remember but I have a key here)
Guild Wars
Vanguard
LOTR:O

I'm not listing those oh so horrible J-Rpg's because this list would be ten times to long.
Pshh this is way to many betas than I would have liked to sign up too. I think the only one out of those I've had fun in was Quake wars and COD4.

Battlefield:heroes
Hellgate London
Age of Conan
Guild Wars
Lord of the rings :Online
Warhammer Online.

The funny part is I don't play any of those anymore. In the case of Hellgate london, you can't.