Radio Version 3.41.00
And Location Services is 'On'.
Will try leaving outside again for a while with Google Maps looking for GPS...
Update ** This time Google maps timed out quite quickly, after saying 'Initializing GPS', instead of the number of fixes that it had shown previously (always 0 though). Then goes to error page 'No GPS reciever was found'
What hardware version do you have? I am paranoid that my version 0001 may not have GPS, even though i've read others that do.