I'll be selling off my unlocked iPhone 4 32GB in a few weeks and will time it before the announcement just like when I sold off my iPhone 3G 16GB for AU$450 and my iPhone 3GS for AU$710 on eBay. I don't want to have a museum of iPhones, especially at AU$1,000 each roughly - too much money tied up in phones. During my "transition" period after the sale of the iPhone 4 I'll use my unlocked brand new Nokia 6700 slide as an interim phone until the iPhone 5 is released.