Product/system to make tutorials for how to use your website

Question

If I'm not mistaken, I once stumbled across a product or something that let you make tutorials for your website using Javascript. Like, you could show the user directly how to do certain things with a virtual cursor, in-browser. Am I making this up, or is this a real thing?

Sorry if this question doesn't belong here (StackOverflow claims that it looks subjective and is likely to be closed).

Answer 1

You may be looking for this: http://amberjack2.org/

EDIT: More info here http://ajaxian.com/archives/amberjack-2-0-on-page-tutorials

Answer 2

If your website needs a tutorial for how to use it: you have done it wrong!