I'm trying to do some research for a friend about cell phone plans. She doesn't use a smart phone but she's paying about $75 for her ATT Unlimited Nationwide contract. Given that I'm only paying $100 for my ATT iPhone contract (granted, I have an old unlimited data plan, before ATT wised up and got rid of them), it seems like she should be able to get a "dumb phone" plan for a lot less than that. She does use it exclusively, so she uses like 2000+ minutes a month, so an unlimited minutes plan seems like a better option for her. I just don't really know where to start or what the norm is for non smart-phone plans. She's not too good with techy stuff so I said I'd check it out for her. Any tips/leads?