In designing its new Places geolocation service, Facebook seems to have learned from its past privacy blunders. The new service has multiple layers of privacy control, but as with other aspects of Facebook privacy, users need to put some thought about whether and how they want to disclose their location. Facebook has also created an extra level of privacy for its under-18 users, prohibiting them from displaying their location to anyone other than their friends.
The first thing to know about Places is that it's not fully automatic. You have to "check in" or be tagged at … Read more