Being the gadget geek that I am I know I probably would never part with my iPhone as I'm too addicted to using it... but I'm highly debating it. I don't make many calls... and when I do it's to either At&t to bitch or one of my many other service companies (Dish Network, Electric, Apple) and nobody but work ever calls me. Most of my minutes are only used of me being put on hold by various companies. Currently I have my Google Voice as the number I give out to everybody anyway (which I then have directed to my iPhone's number) and I also use Talkatone on Wifi if I don't feel like using my minutes at home. Now since I have an iPad 4G LTE I'm data connected at all times for 20-30 bucks a month with no taxes. I could really save myself a bit of money by dropping the mobile phone bill and just using my iPad for the handful of calls I make... otherwise I can text/email/imessage/call straight from my iPad whenever needed anyway... What do you think? I'm not ready to do this quite yet... maybe in a years time, really. I just signed a contract for my 4S in October so I've got a ways to go if I don't want to pay the fee. But this is just food for thought. Anyone think about doing this?