They can have that. I have thousands of friends, and essentially zero information on Facebook, good luck even filtering out my real friends from the Farmville a

They can have that. I have thousands of friends, and essentially zero information on Facebook, good luck even filtering out my real friends from the Farmville and Mafia Wars (never seriously played, those games are in there exactly because they obfuscate real acquintances). I've also got real social media accounts that I actually use and that are under a fake name and I regularly verify that obvious google searches don't find them. You can use google alerts to automate this.