The Source is offering excellent savings on Norton Anti-Virus 2011. Regularly $69.99 it is now on sale for just $24.99, you save $45.
For an anti-virus system this is pretty cheap. Here is a rundown on Norton 2011:
The improved Norton AntiVirus Protection System features multi-layered protection technologies that work together to proactively block attacks and detect and remove threats before they can harm your PC. Norton AntiVirus 2011 offers a fast install time, fast boot time and low memory requirements. The software uses intelligence-driven technology for faster, fewer, shorter scans. It checks Norton's extensive online intelligence system in real-time to identify which files can be trusted and which cannot, then scans only files at risk. So you can spend more time using your PC and less time waiting for scans.
I am a bit biased - I hate Norton Anti-Virus with a passion. Back when I use to work on a PC (over 7 years ago) Norton was evil. I couldn't un-install it. If The virus scanner was running I couldn't run anything else or it would crash my computer - it was such a power hog. I hope it has improved over the years!
Expires 31st, August 2011.