@ Walkhead: No Im not arguing with BD. I used to have T mobile for yrs and Now I have AT&T. I'm not sayin which company is best which is worst. ALl are Best but I mean to say I like Iphone. If Sprint or cricket provides me Iphone 4 same like AT&T Im ready to switch on them.But BD was sayin to his reply to dimag kharab that iphone is piece of crap.He has his freedom to write doesn't meant his comments bother others.