I moved from my old home 10 years back & I use facebook to keep in touch with my old friends belonging to my old locality only.
I have only 18 friends in my friends list.
Surprisingly I don't remember the names of any of my school or college friends leaving only a few.
Most of the guys I have in my friends list have moved away abroad due to job related reasons.
I am unemployed at the moment & a bachelor so I feel bored & often try to cope with loneliness by visiting facebook.
But frankly its not that effective.
How extensively do you use facebook ?
How many friends do you have ?
How many friends are strangers ?
How often do you chat on facebook ?