How to use the new facebook timeline ?!

hello ,

if you are going to use the new timeline of facebook , then you have to follow those steps :

• Login Facebook and access the developer app (click on Allow button)
• Click on Create New App 
  (enter the App display name ,App namespace and captcha code )
  Don't worry nothing going to be published type whatever you want.
•  On side you new App ,Click on Open Graph tab ,type and thing on the 2 fields and click on Get Start .
• Go back to your profile ,you will get asked if you want to get the new timeline ,Click on Get It now .
• Gratz you got it now :) .
• If you don't like it you can easily reverse By re accessing the developer app and Delete your application .