By Harry McCracken | Thursday, May 5, 2011 at 4:02 pm
Daring Fireball’s John Gruber did some research on Mac malware that I wish I’d been clever enough to conduct.
Don't panic yet. A cost effective attack vector hasn't yet been worked out. The ones used for PCs aren't effective enough due the 10:1 PC to Mac ratio. (difficult to spread from like to like).