<A target="_blank" href="http://www.pcworld.com/businesscenter/article/200752/last_patch_tuesday_for_windows_2000_and_windows_xp_sp2.html">July 13 will see the last patches issued for Windows 2000 and WinXP SP2.</A> After Tuesday there will be no new security updates, non-security hotfixes, or options to engage Microsoft product development resources for patches of either operating system.