http://isismedia.tv/News/gowalla-ups-its-game-and-hints-at-future-business-models/ For some time now, it has seemed like Foursquare. was the only game in town. I mean "game" literally, as of the major location-based services, Foursquare seemed to be the only one really emphasizing gaming elements. But now Gowalla. is starting to emphasize it more. To be fair, Gowalla has had a sort of sub-game based around the dropping and picking up of items (basically, virtual goods) since the... Tue, 24 Nov 2009 06:40:03 CST en