eBay has decided to launch a new kind of affiliate ad Program called eBay AdContext which allows webmaster to place links to online auction and recieve commission for the product sold through your site.
As the name suggest its a Contextual Affiliate Program, which mean Affiliate Ads are relevant to the page where its displayed (For Example: If your talking about Bikes in your Website then AdContext will deliever Affiliate Ads about Auctions related to Bike).
AdContext is not yet opened to public yet, but you can request your inclusion at http://affiliates.ebay.com
But since AdContext is Contextual, Adsense won’t allow its publishers display AdContext with Adsense. Either you have to stick to old Affiliate Ads or Dump Adsense.
