It is said that the final patch test preview version of XP SP3 has been quietly released by Microsoft recently. Coincidentally, the Vista SP1 Beta patch was also released not long ago, and both have received a lot of attention from users in a short period of time. Moreover, Microsoft's recent announcement to cooperate with OEM manufacturers to provide XP recovery CDs has made more people look forward to XP SP3. Some die-hard fans of XP even promote the idea that SP3 can comprehensively surpass Vista. Is this really true? Does it mean we have fewer reasons to upgrade to Vista? Let's first take a look at how friends who have experienced the patch view this upgrade.