Home The 5 Biggest Stories in Social Media from 2011 American Express and Foursquare: The Check-in Goes Platinum

American Express and Foursquare: The Check-in Goes Platinum

The Social Media Monthly's January issue cover
Qwikster Elmo
Snippet from The Social Media Monthly January 2012 issue cover – art by Derek Yaniger
© Cool Blue Media 2024

Send this to a friend