Need a quick, simple counter that runs in your browser? Check out Scoreboardz! Designed to keep score for several people, it's a gaming device, but I used it for counting my increases on the sleeve of the little purple Aran Coat that I am making. I bookmarked it too, so I can use it in the future. It probably would not be my counter of choice for a whole project, because it may get deleted or the cat may step on the keys and increase the number astronomically. But for something simple, it's nice.
It can keep track of 12 people (or increases or decreases or whatever) and it has 10 backgrounds to choose from. Pretty cool, I think. Anyway, just thought I would share that with you. I'm putting it here in my blog so I can find it again in the event that I lose my bookmark!