I mean .. really? .. Think about it .. that thing doesn’t even have UMTS – so if you didn’t have an implanted 24h-where-ever-you-go internet connection you’re doomed to use gprs for all the data transfer.
And that google maps thing works fine on my e61 .. either with a wi-fi connection or 3g 
Aber wenn es nun doch mit UMTS kommen sollte ;o)