Why not t-mobile? From what i've seen, they seem to have the best deals, i'm hoping for an n900 on t-mobile, the HD2 on t-mobile is £35/mo for 700 mins, unlimited texts and unlimited data, for 18months vs Vodaphone with 900mins but 24months. Also unlike most of the AUP's t-mobile wont charge you more if you go over the "fair amount" (unlike orange).