Service Pack 2 Released for Windows Server 2008 and Windows Vista
Microsoft has released service pack 2 for Windows Server 2008 and Windows Vista
You may visit the link below for notable changes on Service pack 2
http://technet.microsoft.com/en-us/library/dd335036.aspx?ITPID=sprblog
You may download Service Pack 2 via Windows updates or by using Technet/MSDN Subscriptions