[From Computerworld]
Windows Server 2008 Hyper-V R2 and System Center Virtual Machine Manager 2008 R2 offer substantial performance and functionality enhancements over the previous editions, but support for non-Windows guests remains extremely limited.
Microsoft is poised to improve its standing in the world of virtualization with the much-anticipated update to Windows Server 2008 Hyper-V, Redmond’s hypervisor-based server virtualization solution for 64-bit Intel- and AMD-based servers.
The article continues at
http://www.computerworld.com/s/article/9138703/Microsoft_Hyper_V_R2_is_hot_on_VMware_s_heels?taxonomyId=