This year's conference will host among others, Trygve Reenskaug (the man behind graphical user interface), to present new ideas. There will be a specific track about the Cloud. Besides Java and .NET there will also be presentations on Scala, Erland, Ruby, Clojure, Hadoop, etc. There will be 50+ sessions about Agile methods and case studies for project managers, IT managers and developers.
Experience Øredev and sign-up on www.oredev.org