You are not advised to run BD on your laptop, it's resource heavy.

AVS should do the trick, or Kaspersky.

BTW, 1 AV per computer/lappie! Other than that please uninstall BD.

just about ANY brand-name antivirus will do imho. usage pattern is the key... and just be cautious on ur WiFi (file sharing) usage. tap into unsecured connection at your own risk =)

Err.....i beg to differ.
Just because you don't surf warez sites or porn doensn't means you are less vunerable. as an example, i once connected to my brand new streamyx  connection and got hit by LSASS exploit aka sasser(or was it blaster) immediately.
simple click on a link you friend send to you via Instant Messenger would infect you with  worms and trojans. Or perhaps you would like to share a tumbdrive only to be hit by brontok...
all this anot surfing porn or warez sites, yet very nasty viruses, trojans and worms propagate in various ways.

If you value you data, get a good antivirus and don't curse that it cost 'x' amount of money. its your precious data we are talking about here.

regards...