I bought a white 64mb ipad2 in early June 2011. It's a cool machine but it just isn't what I thought it would be. I am a teacher and now that school is starting, I'm finding out that the apps for Microsoft Word and PowerPoint do not allow me to create or edit documents and I'm running into problems just viewing those which I have spent five years creating. I just don't have the patience or the time to learn new word processing applications (such as Pages-which I HATE). I wish I had not made this purchase and of course, i cannot send it back for a refund at this late date. I have no other choice but to sell it for less than what I paid for it. How do I remove my applications and personal information plus restore it to it's original factory settings before I transfer it to another individual? If I were to sell it through an online auction, what would I need to do to ensure that it will work for a new owner with a new sim card and data plan through ATnT? Are there any "unforeseen" obstacles involving contracts, etc.? Any guidance would be appreciated.