Foursquare. You can check in any time you like, but you can never lead

So, this week’s Mobile World Congress is over and the weary delegates, fresh from their triumphs, trailers, tapas and teasers are on their way home. I would have been there with them but I was washing my hair all week.

According to the organisers, there was a record attendance of 60,000 at the event and more than 2,900 journalists, a perfect audience possibly for the location-based service of Foursquare. Apparently not. Continue reading