Windows XP Professional SP2 retailbox

Windows XP Professional retailbox overviews:
1. Fast user switching
Great for computers used by more than one person. Allowing another user to log on without ending the previous user's session. That means that running applications and open documents are still available when you switch back.
2. Network options
If you have more than one home computer, setting up a network is easy with the network wizard.
3. Remote Assistance
Invite a friend or support professional to connect to your PC over the Internet,and to fix a problem or answer a question.
4. Explore the Internet
Increase productivity and make browsing the Internet more enjoyable by reducing unwanted ads. Plus, get better information about events that are happening as you browse the Web, so you can manage media: Enjoy music, video, and broadband content with enhanced security. Plus, transferring footage to your computer is faster and editing is easier than ever.