I have made a point of not searching people out from my past and definitely do not try to friend them. I did do this when I first climbed aboard the FB train and it was excruciatingly depressing. It seemed everyone was happy and living good lives while mine in comparison was a complete failure. So now I no longer seek out people from my past - and definitely avoid checking up on past relationships. And, I'm a whole less depressed. FB is a whole lot happier a 'place' now.

I do not have a great deal of FB friends. Those that I do have are people I actually know and frequently interact with off the net.