This process involves using a Linux Boot CD, an iPod Mini (4GB), and a local Harddisk! It was tested with a friends nuked iPod Mini. You need to follow these instructions EXACTLY. If you are worried about erasing your own local PC Harddisk in the process, take it out and use another disk or use a test-PC you may have etc.. this process should only touch your local HD for READING, but if you make a typo you could accidently write the ipod firmware to your own local HD and that would render your PC USELESS! OK!? I also hope I wrote this up proper.. I've re-read it a few times! Also, I guess this process goes against your warranty or somein.