The whole FB mentions in this thread reminded me: one of the better decisions I made last year was to get off Facebook. Don't miss it and I'm not that person in the office who checks FB every 20 seconds (FB has been replaced by P9 now). Given the open workspaces, I can easily tell the people who have a FB addiction problem. Plus there's no awkwardness about coworkers adding me or asking me to add them. "I'm not on Facebook" is so nice to say now.