Facebook script

http://www.facebook.com/ColonCleanseTips

Can anyone tell me what sort of a facebook script or app or whetever it is and where can i get this ?

It uses the Static HTML: iframe tabs
So i believe that it's just an iframed website with shopping links...nothing hard to do in my opinion.
If you want i can help you to setup it...anyway it's very very easy.

Just install it on your page, insert your html or your url and you've finished.
To setup your "landing" as "first tab" that should be opened just go to:

Your Fanpage ---> Edit Info ---> Manage Permission ---> Default Landing Tab and set the Static HTML app.

Good luck!