Silicon Valley Watcher reports they've received confirmation from "a highly informed source at Yahoo that Yahoo is testing a Google Adsense competitor. If indeed this is true, I am very much looking forward to it. Although, it would be great to have a public confirmation from Yahoo.

Thomas posted on "Yahoo to Create their Own AdSense?" last week based on mention from the Waxy blog.

Edit: Here's a link to the Yahoo Publisher Network page

Tags: Yahoo, YPN, Google, AdSense, AdWords