Well , it’s not bad as it looks , you could really get some benefits from facebook apps not because you’re bored and don’t have anything to do at this time , actually you could use for other things like finding cheap flight fares …

Trying to lure an old friend, or maybe a new flame, over to your neck of the woods for the weekend? The Flights to Friends Facebook application watches the cheap ticket sites and lets you know which of your friends you can visit on the cheap in the near future, or see what it costs them to visit you. You can, of course, tell them about the fare, and they’ll probably be prompted to install this app, but it’s convenient for those who like to travel on the fly.

credit:lifehacker.com