Not many people remember the problems Windows XP had before Service Pack 2. The Blaster and Sasser worms had almost ruined the security record of the OS. On top of that Internet Explorer 6 had security patches almost every week. What’s amazing is that, this is the same OS that people love now. They prefer XP over Vista! XP is hailed to have been the perfect OS. I can only imagine, how people would think like this about Vista too after some time.