- Make Friend Lists
- Who Can See What on Your Profile
- Who Can See Your Address and Phone Number
- Change Who Can Find You on Facebook via Search
- Stop Sharing Personal Info with Unknown Applications
Number 5 refers to an earlier post What Facebook Quizzes Know about You, I still see a LOT people taking these, so pay extra attention to this one!
They really are easy so you have no excuse go read how to do them!