Hey everyone, I just wanted to share my experience with upgrading to the iPhone 4s earlier this evening. I saw on one of my flipboard articles that radio shack had a promotion for $50 off all iPhones today (for AT&T customers only). So I went in and I found out about their trade in program. The guy inspected my iPhone 4 and entered some stuff into the computer and then offered me $175 (out of the $200 max) for it with the USB cord. Now this was surprising to because I've read that they are pretty stingy when it comes to trade ins and my phone was definitely not in pristine condition (it once got wet and so the home button didn't always work properly, plus the chips on the edges from when I decided to go caseless). Anyway, I ended up walking out of there with a new 32 gb white iPhone with a zagg screen protector for only $110. I could have gotten the 16gb for free, but they didn't have white and I wanted it to match my iPad.