Facebook, the social networking site, is good for a number of things. Wasting time is among them. Still, good things can come from it. Besides catching up with long lost friends you can find out about new and interesting events that your friends are participating in. Enter "Free Hugs Day". While I couldn't find any worldwide reference to Monday, September 10 being Free Hugs Day, there are a fair few people (hundreds of thousands at last glance) that are intending to consider it so. The concept is a great one as we can all use hugs and seldom get enough of them. Want to know more?