An interesting confrontation of two different perspectives on the very same subject this morning : on the left hand, french buddy Jeremy Fain, who raises his concerns about online privacy; on the right hand, american blogger Robert Scobble, who' s blooging and twittering whilst his wife is in labour delivering their new baby.
Being a user of the Internet since 15 years, I've been experiencing both good and bad moments after publishing private info here and there over the time. To be honest, way more good encounters than bad ones. For instance, without Usenet I would never have met my dear friend Andrew of Belarus. In the meantime, I know I will never post a photo of our kids online, nor twit about my wife being in labour ;-)
There are moments for keeping stuff private, there are moments to tell the World. It's all about your own ethics.