Eten G500: a 4-band gsm phone/ppc/gps (w/ TMC) combo with FM receiver + tomtom5 satelite navigation software & full UK map. getting lost while driving and exploring in UK is now a history. :D ....looking forward to the successor of this phone/ppc/gps with wifi/umts in the future.

http://www.etencorp.com/products/Communication/G500.php