---+ OAT Usage Demos * Screencast: How to build a simple Web 2.0 style mash-up * [[http://www.openlinksw.com/weblog/public/search.vspx?blogid=127&q=&type=text&tags=screencast&output=html][Blog Collection]] CategoryMarketing CategoryOAT CategoryDemos CategoryScreencasts CategoryOpenSource CategoryFAQ CategoryWebSite