The Kobo application works but behaves strangely on the PDN. You must have WiFi turned off BEFORE loading Kobo. Once loaded, you can turn Wifi on and connect to Kobo's B&N store and do whatever you need to do. If you have books already DL'd, then you can keep WiFi turned off until you need it. The Nook app, on the other hand, will NOT work unless you apply the hack mentioned in one of the other threads. Sorry, but for now, it iz what it iz.........