Comcast customers can now get Norton™ Security. It protects your computer, files and identity without slowing you down. Plus, get the award winning OnlineFamily.Norton to safeguard your kids online – $160 dollar value at no additional cost with your Comcast high-speed internet subscription. Visit http://security.comcast.net/ for more information and download links.
Note: After trying Norton 360 for Comcast, I have decided to return to Microsoft Security Essentials.