Limiting individual applications

Limiting individual applications
You can also control individual applications. Going back to the Applications,
Games and Websites control area, click Edit Settings to the right of the section
on Applications you use.
That brings up a screen that lists all of your applications, and next to each is
another Edit Settings link. Click on any of those, and you’ll get yet another
screen that tells you exactly what information the application can access.
Most of the information types are likely to be required so, if you’re not
comfortable with any of those, you’ll have to remove the application entirely
by clicking on Remove application near the top of that box. There may,
however, be some options, such as the Post to my Wall option in the example
below. In this case, you can keep the application but take away permission for
specific actions by clicking on Remove next to Post to my Wall. If you click on
Remove, the application will continue to work, but it will no longer post to your
wall.
Facebook lets you control what individual apps can access and post.