i found this artical very interesting, i mean everyone knows of all the flaws xp has(even though Mr.Gates claimed it to be the most secure ever before its release date) but this artical just seemed to hit it home all the way......
A computer forensics specialist warns that default security features in Windows-XP might bring civilization to its knees at the hands of pedophiles, tax cheats, and, of course, international terrorists


http://www.theregister.co.uk/content/55/22281.html