I have family who work in the mobile industry and she was telling me that there is alot of talk in the industry of following this happening T mobile will merge with Orange and also Vodaphone will take over 3 later on this year therefore creating only 3 main companys. Orange,O2,Voda all will have similar handsets and similar capabilitys so i can see the 4th gen iphone being available accross the networks eventually
If that does happen expect costs to rise not fall