http://blogs.msdn.com/b/nickmac/archive/2010/06/15/microsoft-productivity-hub-for-end-user-training.aspxMicrosoft has developed the Productivity Hub to help support your ongoing end user training efforts. The Hub is a SharePoint Server 2007 site collection that serves as a learning community and is fully customizable. It provides a central place for youren-NZTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)