Jaime -

Sorry for the trouble. There was a problem with the 8700 series (or any model that doesn't have a separate menu key). We have patched the app such that an ALT+trackwheel click will launch the menu (instead of just showing the flashcard set). You should be able to download the patched version (0.5.1) OTA for 4.2 OS at this time. 4.3 OS and desktop install will be updated shortly.

Thanks very much for your comments and patience.

Mike