Microsoft has officially announced that Service Pack 1 for Windows 7 and Windows Server 2008 R2 will be released to the general public on February 22, 2011.
Volume License customers, TechNet and MSDN subscribers will get access to the download on February 16. OEM and other Microsoft partners got access to the bits yesterday.
For server admins, one of the more interesting features of Service Pack 1 is Dynamic Memory. From the Windows Server Blog:
Our first new feature, Dynamic Memory, takes Windows Server’s Hyper-V feature to a whole new level. Dynamic Memory lets you increase virtual machine density with the resources you already have—without sacrificing performance or scalability. In our lab testing, with Windows 7 SP1 as the guest operating system in a Virtual Desktop Infrastructure (VDI) scenario, we have seen a 40% increase in density from Windows Server 2008 R2 RTM to SP1. We achieved this increase simply by enabling Dynamic Memory.
For desktop users, RemoteFX will be a boost for users who frequently RDP into their clients, or are running desktops in virtual machines.
RemoteFX is an exciting technology that lets you virtualize the Graphical Processing Unit (GPU) on the server side and deliver next-generation rich media and 3D user experiences for VDI.