THE APP IS TEMPORARILY DOWN DUE TO MAJOR CHANGES ON THE SL.SE WEB SITE, WHICH BROKE COMPATIBILITY WITH THE APP. A FIXED VERSION WILL BE UP SOON. This never happened 🙁 Bana Plana is a Windows Mobile Application to help you plan your SL trips. Its works across all the SL travel options not just the Metro, although it is optimized for the metro. I am making the Beta version available today so I can get some feedback and suggestions.