Facebook, do you know how many Viruses that website supports? Nearly EVERY advertisement leads to an attack/scam site, it get's me angry.
Well a Anti Virus can only do so much, the rest is left to human awareness and common sense on what not to d'load, PRO Anti virus or not, you can still catch one.
haha that made me laugh, it really did. Do you know how many people download illegally? HUNDREDS OF MILLIONS. They;re going to cut off that many people's internet. This is will lead to a GORILLA RIOT, and i WILL be there. Lol.
I strongly recommend Avira Antivir, it has very low memory usage and the interface is sweet:
Free antivirus - Avira AntiVir