Mea culpa. It sounded like a good idea, but the “people-powered” comparison shopping site we wrote about, beatmyprice.com, got one of our readers scammed when she used it in a non-savvy fashion. Rebecca ordered a PS3 from the sketchy-as-hell looking “omexelectronics.biz” for $260. After she ordered it with her Discover Card, she got an email telling her to complete the transaction via Western Union instead. She did so. Big mistake.