In the early part of January 2008, Shopping Ads merged with Auction Ads. I used Auction Ads previously with some success up until July 2007 when things started to hit the skids. I stopped using Auction Ads in early October 2007 after a couple of months of unsatisfactory results.
I joined up to Shopping Ads when it launched in the second half of 2007. The results from my initial, and somewhat brief, trial were not that encouraging so I decided to give them a rest as well.
It's been over a month now since Auction Ads and Shopping Ads merged, so I think it's about time that I gave the all new Shopping Ads a chance. At this stage I'm not really sure about placement nor am I sure of what products I should be serving ads for, but we'll see how it goes. One thing I do know from my intensive scientific research is that the camel toe brigade are big fans of the lingerie ads!
If you're looking for another way to monetize your site, then perhaps you could give Shopping Ads a try.
Are you already using Shopping Ads? If so, how is it working for you?