not sure if that is real or just a "fake" auction to try and trick people to sign up, i mean after all, who would bid $2.05 on a macbook and not bid $5 just to win it.
the way that site works is that everybody who bids on an item has to pay the price they bid EVEN IF THEY LOSE the auction. So you place a $50 bid for an ipod along with 10 other people. swoop gets $500 and one person wins the ipod for $51. The problem with this method is everyone who bids $50 will keep bidding up to the price of the ipod, sometimes more (figuring, hey I'm already paying $200 for the bid, it's better to pay more than what the ipod is worth than to lose my bid money).
i'd stay away from that site unless you here of a reliable positive testimonial