The bad news is this is a pretty common bug both on Mac and Windows if you have an ATI video card. The good news is it doesn't happen all the time, and it won't damage your computer.
Manga @ Triumph
"Meanwhile In The Halls Of Titan"...Titan Network Working To Save City Of Heroes
Save Paragon City! Efforts Coordination
G'day Mac users. My game's been completely freezing up so hard that I gotta turn it off using the powers button, which I believe is rumored to not be good for a computer. So to avoid breaking it further, I gotta stop what's causing the freezing. Which occurs sometimes when I open info windows, talk to contacts, or opening menus from the Nav. Anyone know why this could be? Also I'm not very computer savvy so go a bit easy on me.
@Blaze Moon, Blaze Moon the 2nd
This is where something more interesting than my global and this sentence would be.