A couple of weeks ago Citrix announced the first full release of XenClient Enterprise after the announcement of Virtual Computer acquisition, during Synergy 2012, XenClient Enterprise 4.1, now included within XenDesktop Enterprise and Platinum.
As Andrew Wood reports in his article, release 4.1 brings big changes, mainly concentrated in what is now called XenClient Enterprise Synchroniser and the need of a Microsoft Hyper-V based environment.