I have an iPod Touch and I am planning to buy an iPhone4. Before I make my decision I heard about that with an so called "Apple Peel 520"(
http://www.tinydeal.com/yosion-apple...--p-13367.html ) can convert the iPod Touch to an iPhone4 and it can help you save more money. Did anyone try this device? Shall I buy an iPhone4 or an Apple Peel?