Hey, so I've been noticing these pyramid type thingies for getting a free iPod. Apparently there are some scammy ones and some real ones. Have any of you tried to get a free iPod? Any success? If I researched the right scheme to try, would any of you be willing to put in a few minutes to help me get it?

It seems like the way it works is you create an account and then go sign up for some deal. Most of them are something like 'sign up for our service for a year at a discount' but some are 'try our service free for a month, and if you like it, take no action and we'll bill you'. If you do the free trial then cancel (assuming you don't want the service), then it costs you nothing. Anyone?