[Googull]

I understand that direct transfer via wifi is pointless given that none of the existing NAV systems are listening on the other end. Wifi though is the most efficient mechanism to transfer files out of the iPad to a local file service (Mac File Service, FTP, WFS, etc). iNavX could support exporting routes in Open Navigation Format (ONF) by writing these to network file shares directly or simply making these files sharable with other iPad applications (like GoodReader) that already support network file transfers. Up to us of course then to import on the other end - just as if route had been sent via email. But this would be leagues ahead of having to recreate routes manually.