Gamespot UK have 1000 beta keys to give away (Probably lessening my own chances by posting this - however).
Great chance to get into this beta and play with friends.
Note: This is only for the PS3
No Purchase Necessary. Void where prohibited by law. Entry is open to UK residents aged 18 and over and is subject to our rules. Winners will be randomly selected from the correct entries after the competition closes at 1700 GMT, Friday, 1st October.