Well, most of my internet history consists of Forums, DeviantART, and writing-related stuff. But i wouldn't since i have some personal things in there like everyone else.
I wouldn't really care, I clear it pretty often though because on my home computer one of the sites I use I have to clear everything to get it to work properly, like seriously, it's really annoying. But as for the "bad" things there really aren't many and even if there were there wouldn't be any shame in my game. =]
Yeah, there's nothing to hide, albeit the few weird conversations and arguments I've had with good friends on Facebook. You'd probably go blind if you see them.
Actually, no. I don't like the idea of strangers seeing my internet history.