Oct 23, 2010 #1 G Geek Active member Joined Jun 6, 2008 Messages 22,825 Reaction score 0 Points 36 NASA astronaut and International Space Station Commander Doug Wheelock became the first person to "check in" from space Friday using the mobile social networking application Foursquare.
NASA astronaut and International Space Station Commander Doug Wheelock became the first person to "check in" from space Friday using the mobile social networking application Foursquare.