This video walks you through the installation of JBoss Developer Studio 5, uses the JBoss Central HTML5 archetype, introduces the Mobile BrowserSim to demonstrate an application that supports both desktop & mobile UIs and finally uploads it all to OpenShift for testing on real devices. For more information on how to Get Started with JBoss, please visit www.jboss.org/developer, follow us on Twitter @jbossdeveloper or you can follow me directly @burrsutter