ASP.NET 2.0 Wizard Control
Seems like a lot of users are trying to create question/answer type websites and wizards for their users. This is where the wizard control comes in. It allows to you collect data from users in a step by step process. The data is collected in a neat manner and can be displayed for review at the final step. You can even allow users to stop in the middle and come back to where they left off!!! The wizard control can be customized to allow for certain common scenarios for collecting user input to creating accounts/information for the user.
Link: Official Link
Link: Creating Wizard control in 1.1