Create Facebook Application - Started

First You need to navigate to site : http://developers.facebook.com/?ref=pf

then click start now:

After that site that ask you to allow access. just click allow.
This page will appear then you just click set up new application to get start to create application.



Then, you need to fill the form about your application information then setup field required.




At the last you can use tool to setup your API,FBML and template. and publish it.



Have FUN!!!!