Ok, i have an ipod touch and i LOVE the thing. I love all the features and i love messing with it and jailbreaking it. I want to move up to the iphone. I currently have a basic plan with AT&T with unlimited texting and pay per use internet. So my question is, do i really HAVE to get the iphone plan if i buy an iphone? Or can i just use the iphone as my normal phone, have my unlimited texting, and just use the internet when i need it. Also i would not have video voicemail, which isnt a problem for me. Can i do this?