Thanks, that was an excellent and insightful comment. I do have a small question: do you have any idea how much time and resources are spent on these kinds of

Thanks, that was an excellent and insightful comment. I do have a small question: do you have any idea how much time and resources are spent on these kinds of deals? I.e., how much emphasis is Foursquare putting on vendor deals, compared with other forms of monetization and user attraction?