Yahoo seems on its last legs lately with YPN shutting down now. For those of you that never use it, YPN is Yahoo Publishing Network, a clone of sadsense that was less strict and more easy to use. It paid twice the price of sadsense on average. This was the only real competitor as I do not consider sadbrite in the running.
Not all publishers will be hit hard as many will no doubt start to promote products on their web pages. This is more work, but you also get more money. It is sad to see YPN go. Yahoo is getting rid of more and more of what made them an XLent company.
Brad Smith