built in antivirus
zone alarm type firewall
new GUI for win update
in the first 5 mins.......ill find more....
Edit
okay ive spent a little more time with it....there are some crappy features that one will need to turn off such as the security center incon in my taskbar taking up room!!!! and the data execution prevention is annoying
on the + side tho IE now has a built in popup blocker
