So I have not, historically, had great success with friends. I could not describe anyone I went to high school with as a friend at the time, though I had a few from church. College was less of a struggle, but I still didn't feel like I had the social grace of so many people I knew. Or perhaps I am more choosy in how I differentiate between friends and acquaintances.
I think social networking in some ways undermines the concept of a friend. Because everyone we choose to associate ourselves with is a "friend", the word is broadened considerably. I don't mind that my fb friends have access to the information I post. Otherwise, I wouldn't post it. But, I definitely don't share everything on my facebook wall.
I can use fb to keep up with friends who are across the country and across the street. See pics of their lives, their kids (not sure how I feel about the ultrasound pics though).
This all being said, my favorite part is finding people on facebook who I thought I might never see again. A year and a half ago, I found a friend whose absence had created a huge void in my life - a void that I was in the process of learning to accept and has instead been filled by his presence. Ours has been a long, wonderful rediscovery.
Yesterday, I lucked into a good guess and found a friend from my very small college major. Hadn't talked to him in a little over ten years. Chatted like it was ten years ago. The fact life recap and then on to shared interests.
Many things about the last year and a half, for me, have been supremely lousy. Different post, different day. But reacquainting with old friends is marvelous.