1. When you leave a birthday comment:
2. When you go through and like every single one of your friend’s photos:
3. When you like one photo from a little while ago:
4. When you post this kind of status:
5. When you post that kind of status:
6. When you use the “check in” feature:
7. When you view your profile as someone else:
8. When you “poke” someone:
- Former Virginia Gov. Jim Gilmore is dropping out of the race for the Republican presidential nomination. He got 133 votes in New Hampshire.
- And how well do you know what happened in the news this week? Take our quiz.