Hi, everyone! We just released The iRequest Live! webapp. It is based on qooxdoo frontend, and Ruby on Rails backend. I have provided some qooxdoo + rails integration tips on the qooxdoo website. The iRequest Live! lets you create playlists from which people can request songs using any cellphone with internet access (GPRS, EDGE, 3G, and so on). The app is free, and you are welcome to check it out! Here is a news post about the release http://irequestlive.com/posts/5?locale=en I will be happy to answer any questions about the integration of rails and qooxdoo, the performance, and the plugins we used for different parts of the project (awesome_nested_set, authlogic + lockdown, etc..) Cheers, Gleb P.S.: A screenshot: http://irequestlive.com/images/webapp-screenshot.png -- Posted via http://www.ruby-forum.com/.