I to have entered the OS2008 Twilight Zone regarding my Navicore that was working perfectly under OS2007.
Now I cannot access either the old Navicore or the new "Maps".
If I attempt to purchase the new Map I'm told that I must first download a map. When I attempt to download a map the download starts the progress bar and just sits there...forever. I cannot seem to re-install the old Navicore. I have plenty of storage room and I have the original Navicore Memory card installed in the N800.

My thanks for any suggestions?