XP could slow your system…

Windows XP SP1 glitch could slow systems
Because of changes made in SP1 to Windows XP’s memory management system, programs that affect large blocks of memory may take up to ten times longer to load on a system running SP1 than on one without, Microsoft said. The company detailed the problem on its support Web site in a recently posted Knowledge Base article, “Programs Run Slower After You Install Windows XP SP-1″ (article #815411). [InfoWorld]