Ping search engines Text file reader Sitemap reader Improve validator for basic sitemap case (gzip, 10MB, urls, encoding) validate Mobile/Geo/Video/Code/News sitemaps JS api addUrl({url:"http://www.example.com",lastMod:"2007-08-01"); new WebSitemapGenerator({}); new SitemapIndexGenerator({}); Google KML generation GeoRSS generation Google Code packagemap http://www.google.com/help/codesearch_packagemap.html