BlinkŪ Personal Edition
Blink Personal: Provides home PC protection plus Internet Security. Including all-in-one antivirus, antispyware, antiphishing, identity theft protection, plus personal firewalls.
System Requirements
Windows XP 32-bit (All service packs)
Windows 2003 32-bit (All service packs)
Windows 2000 (All service packs)
Windows Tablet PC (All service packs)
Windows Media Center (All service packs)
233 MHz or higher Intel Pentium II or compatible processor
256 MB of RAM
60 MB hard-disk space required for installation
Not yet compatible with Windows Vista
http://www.eeye.com/html/consumer/products/blink/index.html