Remove An Application From Facebook

If you would like to get rid of an application from your Facebook, do the following:

In the upper right hand corner of the screen, click 'Account'.
Click 'Privacy Settings'.
On the bottom left hand side of the screen, under 'Apps and Websites', click 'Edit your settings'.
Click the button labeled, 'Edit Settings'.
Click the 'X' next to the app you want to remove.