There is a pretty decent quora thread about this: https://www.quora.com/What-tools-can-I-use-to-create-a-guided-tour-walkthrough-of-my-website https://www.quora

There is a pretty decent quora thread about this: https://www.quora.com/What-tools-can-I-use-to-create-a-guided-tour-walkthrough-of-my-website https://www.quora.com/What-tools-can-I-use-to-create-a-guide...