You know we've all worried about this before. You're out with some friends and one of you gets bit by a Zombie. You know it's just a matter of time before the person who's been bitten turns into a Zombie but how much time? Now you don't have to guess, here's a website that can figure it out for you! Link
An hour and 11 minutes. That's good enough to be that one character that keeps his bite hidden so that he can keep fighting, only to heroically force the group to shoot as he's one the verge of turning.