how did u get it???i cant get it on windows update web site
i was a betatester... reported some bugs and stuff like that... i think it should be somewhere on the MSdownload section..(try the search function on the site of MS) actually not at the update site available, but that comes in a few weeks, i guess its not launched everywhere localised, cause of some problems with thirdparty programs, but that will be fixed soon as well.
Edit: try it here:
http://www.microsoft.com/downloads/details...45-9e368d3cdb5aSP2 got some nice features:
-popup blocker for IE6 (blocking sites that popup, activeX scripts blocking and stuff like that)
-WinXP gets a nice feture called "security center" where u can see windows new integrated firewall and networksecurity options, a list of supportted antivirus programs and a possibility to let ur system update automaticly when a new patch/fix is out there
and quite a few things more
and @ ncc1701z:
yes it is, u got not that much improvements, but fewer bugs and security lacks.