On rare occasions I end up at a virus attack site where the owner tries to get me to dl a virus by telling me my computer is infected already...last night was the first time I came upon one of those while using OSX. I just couldn't stop laughing, and so added it to failblog today, thought all of you might appreciate it too. 
http://cheezburger.com/View.aspx?aid=2944307200
http://cheezburger.com/View.aspx?aid=2944307200