When I sold my products retail I started using Froogle. I like the idea and the ease of use, and the free part, but in the end I just became one of thousands of people selling the same thing. So... I got bored with it and stopped updating my listings. If I was selling something truely unique then it would be pretty cool. My products are more of a commodity so I'm lost in the Froogle listing.
I bet I haven't updated my Froogle listings in a year.
Froogle is basically like a google service where you search a product and get reviews and different prices. I have heard about it but never used it because I am sitll understand thier service and TOS.