link exchange / traffic exchange script?

Does anyone know the name of this link/traffic exchange script that is everywhere now. I would like try it out on one of my websites.

Here is a sample of the form page

http://i54.photobucket.com/albums/g115/hootie39/1.jpg?t=1185884382

and the main page looks like this

http://i54.photobucket.com/albums/g115/hootie39/2.jpg?t=1185884454

Thank you

hard to tell without seeing any copyright info in the footer where it usually is.

Start your search here:

http://www.hotscripts.com/PHP/Scripts_and_Programs/Exchanges/Link_Exchange/index.html