So I switched to a Droid X and couldn't be happier. Now trying to sell my iPhone. I searched craigslist and saw that a used iPhone 3g sells for $200+. There are so many buyers posting that I can't differentiate which to go with. I was just wondering how I should go about selling my 3g. It's in 8/10 condition, no water/screen damage and stock from att. Does unlocking it before selling increase the value? I might have to look into that. What do buyers do with these used phones anyway?