Toutes les informations ici http://blogs.technet.com/mdop/archive/2010/02/19/app-v-4-6-and-med-v-1-0-sp1-rc-are-here.aspx

  •  App-V 4.6 can be accessed immediately via MDOP 2010. Existing MDOP customers can download MDOP 2010 at the Microsoft Volume Licensing Site (MVLS).  For evaluation, MDOP 2010 can be downloaded from MSDN and TechNet.
  • App-V 4.6 for RDS (formerly App-V for Terminal Services) can be downloaded immediately here.
  • MED-V 1.0 SP1 Release Candidate is available for immediate download and evaluation at: https://connect.microsoft.com/site/sitehome.aspx?SiteID=665. This version adds support for Windows 7 (32bit and 64bit).