get virus barrier for free

[Lockley]

now i didnt download this because i believe that OS X does not need any virus protection as of yet but if you want it, it is free. usually $70

MacHeist: Immunize your Mac (http://www.macheist.com/facebook)

[tintinaujapon]

Requires you to spam Facebook and pay for definitions after 6 months.

Too much hassle for too little necessity I'm afraid.

Some if the other 'nanoBundle' apps are good though.