Microsoft continues to update it’s tools and guidance around deploying it new products. Currently available in beta is the ‘Microsoft Assessment and Planning Solution Accelerator’ which is built to assess a client and server environments for possible upgrade to the lastest respective OS’s. There are other great resources consistently released for planning and evaluating ’upgradability’ to Vista and Office 2007. After using Vista and Office 2007 for over 1 year, I definately prefer it over my previous Windows XP and Office 2003 machine.