Got my new 5G iPod and everything was great until I watched a video and noticed 3 or 4 small "prism effects" on the screen. I would get it replaced, but the problem is I got it customized via Colorware, so I would have to send it to them, wait a few days, and get it sent back which would take a week or more. I want to avoid that. From what I understand the prism effect is just a small scratch on the screen, so could I use something like Ice Creme (http://www.radtech.us/Products/IceCreme.aspx) to get it out? I want to make sure before I put it on my iPod. Thanks!