An interesting mobile app for iPhone enables users of social location checkin services to now checkin to all their favorite apps (foursquare, Gowalla, Brightkite, facebook) using a single app – FootFeed. Some details… Working with an ex-Googler who ran a UX design team for 5 years, the new application has a significantly redesigned interface that makes it simple and easy to use. The application works very similar to other check-in apps with the notable exception that it integrates directly with most other check-in networks, providing a seamless multi check-in experience. The re-designed application will make it even easier to check-in to multiple networks simultaneously including Brightkite, Foursquare, Gowalla, Facebook, Google Latitude and Twitter. The upcoming release includes dozens of new features such as Facebook Places, Google Latitude, aggregated check-in deals and rewards from all the major check-in networks, aggregated location comments and tips, a new crowd-sourced location matching system called “Select-and-Match”, and a redesigned interface. See more info HERE