Ugh... I keep away from Norton and MacAfee.. In my opinion they are worse than viruses, taking over the machine and preventing anything from running at any kind of appreciable speed. They
used to be good, but they succumbed to the overblown hype of "I can do anything" (and take down your computer with it).
AVG more than does the job for me for well over a year and I hope it doesn't go that way, although its site has gone from the friendly "indie" look to megaprofessional clean, sterile look.
EDIT: Oh, I see what you mean, I just got this:
Oh, well, it's still free though
And anyway they would deserve the money, it was a good antivirus.