Avast tends to be quite a system hog like norton
I would go with AVg free or Invest in a good AV and get ESET Smart Security or Nod32
Nah i don't think anythings as bad as Norton for been greedy on system resources.
That Microsoft-Security-Essentials i linked too is quite good,Doesn't slow the system down either.
I personally think its better than Avast or AVG,But because its quite new on the Antivirus/Anti-spyware list ive not seen any detection results from it yet so im not exactly sure how well it performs against the others.
Hmm thanks for the info
I have never heard of the Security Essentials
I shall test it out sometime