This morning I noticed "Advanced Registry Optimizer" in my referrals report with 2 impressions. I only promote Picasa and Firefox on a couple of pages. I never added any other referrals. I don't even see this product in the Referrals setup... If these did appear in either my Picasa or Firefox adblocks, it would look pretty stupid as the links are in a Firefox or Picasa titled box with a short explanation of the product.
Anyone else see this or know about this?