new idea

    http://hosting.gmodules.com/ig/gadgets/file/102492444136733307081/PicasaAlbumShuffleNoAds.xml
This is the XML file to load a picassa web album image rotator. add this as a gadget, use this as the URL to the gadget, go to picassa web, right click on the the rss link and copy the link url, and paste that into the gadget for the album you want to use.