This document discusses new features in MDT 2012 Beta 2, including support for Configuration Manager 2012, infrastructure enhancements, continued support for older operating systems, new user driven installation components, full Windows RE support, MDOP functionality integration, PowerShell support in task sequences, improved cleanup and monitoring. It highlights specific Beta 2 features such as ConfigMgr 2012 app model support, deploy to VHD, cross-platform deployment, Lite Touch wizard improvements, and DaRT 7 integration.