一个简单的GPRS系统，采用QT开发，实现了地理位置的查找、简单路线的导航、地图的放大、缩小、其中嵌入了一些基本的娱乐功能，比如说：扫雷游戏、影音播放、日历查询。
A simple GPRS system, the use of QT development to achieve a geographic search, a simple route navigation, map zoom, which embed some basic entertainment features, such as: mine games, video playback, calendar query. (2011-11-09, QT, 16961KB, 下载243次)