Ads of the World OS X Dashboard Widget
Macintalk Studio created a cool Widget for the Mac users. You require an Apple Mac with OS X 10.4 to run it. Sorry Windows users! (Maybe we can find somebody who can cook up a Yahoo! Widget.)
It is a mini browser that gets the RSS feeds of the front page ads, the forum and the blog and displays them as a list. You can click on each title and it will give you the whole article with a thumbnail of the posted ad. If you are interested in an ad just click the title to arrive to the page in your browser, so you can read the comments. Try it out, it's fun!
You can download it below. Any feedback is welcome!