Greetings, I own a download search engine, and would like to include sites of the search engine that are shown through ajax and by entering a keyword... I do have a "tags cloud" on the frontpage, but I don't think google can read the content loaded afterwards (since its ajax-loaded). Anyways, don't really need sites with search results indexed, I need the sites that are clicked afterwards indexed, for example: 1.) Search term: Opera 2.) Shown results of all versions 3.) User clicks on one of the results 4.) User is taken to a page where the download site is loaded in a iframe. (He is still on our site, just with iFramed external site) So, the sites from the point 4.) is the ones I would like indexed... I've seen some sites do it with sitemap.xml for example: http://bit.ly/bsXqzx So, is the sitemap.xml the way to go? And change it daily? Hope I explained well, if not, please ask Thanks for your time!