My gamer tag has changed, I am now "TehNavie"
heck yes, l4d is awesome! Except my 360 has red ringed twice now, and then immediately come back to life again. I'm afraid to play with it, or even look at... Im living with Schrodinger's 360.
If I recall, you cannot use US 360s in the UK regardless of adapters , I dunno tho.