Reconnect with friends

Hard to believe I found a lot of my old friends on facebook. I never thought I would still have communication with them. Networking site like facebook help to reconnect my old friends, classmate. Glad I am a member of that site and I found a lot of my classmate too.
I couldn't imagine without joining to any networking sites though because that's my only leisure when I'm online while surfing as well.
Internet is a very powerful tool to reconnect people around the globe. I am one who is so thankful with it. How about you? Are you thankful reconnecting with other people?