I'm pretty excited the iPhone is going to Sprint. Sprint has the best plans and actually good coverage in my area. I'm going to wake up bright and early and pre-order tomorrow through studentrate's iPhone 4S deal. Right now the site is doing pre-orders of iPhone 4 today and pre-orders of iPhone 4S tomorrow. All you have to do is follow their link to pre-order and they'll apply a 23% discount onto your monthly bill. Not a bad deal at all. I haven't heard of any other vedors having any specials for iPhone 4S. Here's a link to their forum if you're interested ...
iPhone 4S Discount