Ok, so I don't like promoting all sorts of internet hype and whatnot, but this has worked for friends of mine and I'm excited about it.
the lowdown is this:
1. sign up for the site
2. sign up for one of the offers they give you. I chose Ancestry.com's free trial, which I cancelled the next day, to prevent getting charged for joining the site once my trial is up...other offers include a DVD club, AOL, and some other stuff. you can cancel your offer after signing up and still be eligible for the Ipod. you could also do the dvd club and sell off your dvds on ebay....lots of options here.
3. get 5 referalls to do the same.
4. wait for your ipod.
Click here to start!
thanks and good luck