VITO SmartMap for P800/P900/P910 is GPS moving map for your SonyEricsson phone.It uses relatively small vector maps, which are perfect for driving or hiking with it.

View the Link (http://www.handango.com/ampp/store/PlatformProductDetail.jsp?siteId=308&catalog=0&sectionId=0&productType=2&platformId=4&productId=145137)