Dl'd this and installed. The site has the changes and they seem to be pretty minimal. Been using all day today and seems very stable...An interesting note is that memory management "seems" a little better. 69 processes and 35% memory used. Additional Vista SP2 Updates Besides Blu-ray and Bluetooth support, Vista SP2 also: * Fixes Wi-Fi issues when Vista awakes from sleep mode. * Improves performance of Vista desktop sidebar gadget, allowing for RSS feeds to perform better. * Address overall Vista system performance issues. Microsoft says SP2 repairs nearly 700 nagging Vista bugs and security updates. * Boosts power management efficiency by 10 percent. * Gives your computer support for VIA Technologies' new 64-bit CPU * Lets your system support exFAT, which can handle larger files and can also use UTC timestamps so you can synchronize files across different time zones. Download details: Windows Server 2008 Service Pack 2 and Windows Vista Service Pack 2 - Five Language Standalone (KB948465)