[youtube http://www.youtube.com/watch?v=LabCylbapuM&rel=1] Tens of millions of people have been busy the last few years building Facebook’s most valuable asset ...

Did you know there’s a way to tag links on pages to indicate social connections? I’d heard about this vaguely, but you can bet there’s going to be much more public awareness and potential use, thanks ...

Google acquired Metaweb back on July 16, 2010, which powered Freebase. Freebase is one of the sources of data Google uses to power their Knowledge Graph. Many SEOs were able to manipulate the ...