MDT 2012 RC1, including the new version of User Driven Installation(UDI), is now available for download. To participate, register for MDT 2012 RC 1 at Microsoft Connect.
This update provides support for Configuration Manager 2012 RC2 releases. MDT 2012 fully leverages the capabilities provided by Configuration Manager 2012 for OS deployment.
Customize Deployment Questions: For System Center Configuration Manager customers the latest version of MDT offers new User-Driven Installation components and improved wizard and designer extensibility
Bug Fixes: There are a number of bug fixes which have also been included in this release such as appropriately setting mappings for applications
Additional Enhancements: There are a number of enhancements which have also been made such as the ability to multi-select OUs for addition to the computer page.
So what are you waiting for? Follow the steps below to participate in the MDT 2012 RC1.