user inputs

Hello, is it possible to have a drop down user input, pre-populate another user input such as a text box with the selection just made from the drop down in real time?

I would like to create a sales lead form, where the initial form/page only has 3 drop down boxes. once the user has made their 3 selections and submitted I would like this info to pre-populate into the start of the main, larger from on another page.

Is there an easy way to link info from one field to another?

thanks in advance

There are a couple of examples that demonstrate some of the things you would like to implement:

Have fun