Windows Live OneCare 2.0 for $-1.01 after Rebate, Shipped Free!
 

Windows Live OneCare is the all-in-one PC security and performance service designed specifically for Windows XP and Windows Vista-based operating systems. It helps keep your PC's internal workings in order and protect it from outside security threats.

• Antivirus and Antispyware
  
• Anti-Phishing
  
• Managed Firewall
  
• Data Backup and Restore
  
• Performance Tune-ups

WINDOWS LIVE ONECARE 2.0 SALE

• UPDATE: Out of stock now, but still worth a shot!