Facebook has been a wonderful resource for finding long lost friends and reconnecting. It creates the illusion of a smaller community in a world that can overwhelm us with its vastness and speed. In the FB world, you can wave from your window to your neighbor across the street...in Africa. But, it also enables us to peer into people's rooms that we may not want to enter. It can be eye-opening and disappointing, even devastating, to read a post on a friend's wall that diverges so off-course from our own lives that it sits like bile in the pit of our stomachs.