I've seen versions of this where they tell you to email the manufacturer and tell them you are small retail outlet interested in evaluating their product for sale. Then they supposedly send you a free item. I can't imagine this actually works, but it might.
Also, I know you can get free stuff by watching
betanews. Occationally there is some good stuff offered to test by big electronics manufacturers. I'd stay away from this guy though. Odds are he's gonna sell you some stupid obvious information that you could've come up with on your own.