Microsoft has launched a "Get Ready" web site (http://www.microsoft.com/windowsvista/getready/capable.mspx) with information about Vista, system requirements, and an Upgrade Advisor tool intended to help people determine if their existing PCs are Vista-ready. Unfortunately, the information is not very clear. In fact, Michael Cherry, an analyst with the market research firm Directions on Microsoft, was quoted as saying: "I don't understand why it has to be this complex..." (Tech News on ZDNet, 5/18/2006). Maybe there is a reason?
One recent analysis, for example: http://weblog.infoworld.com/smbit/archives/2006/06/vista_hardware.html indicate that you will need 2GB of RAM and a 128-256MB video card! and maybe 64bit CPU, to get Vista to "rock"!!! This is over and beyond the Vista premium recommendations by Microsoft!
So for those who are eagerly waiting from Vista upgrade! This can run up your bill quite a bit! Will a year wait bring the price down? It could be more like y2008-2009 timeframe when customers really start upgrading (http://www.gartner.com/DisplayDocument?doc_cd=136411&ref=g_SiteLink)!
Can adopting Linux bring the operating system costs down? Yes, in many cases!
Can Linux desktop deployment start today? Yes!