Hi, I have an iPhone 3G .... when I updated a few months back....the wi-fi died. I know there are many like me...so when the GM iOS4 came out I immediately loaded it into the phone. Sadly...still no wi-fi. I will not be going to the new iPhone and I will not use this as a phone after next month. BUT..... I do want to continue using this as an iPod... Is it worth paying the 199 replacement fee? OR should I buy an iPod Touch? I do enjoy using the Navigation apps that I have paid for and was not sure if the iPod touches have the same GPS. I need the wi-fi.