本教程将为 BlackBerry 设备构建一个名为 IBMCalendar 的社交网络应用程序。在阅读本文的过程中，尝试超越基础内容，思考更加深远的东西；这些数据将用于今天构建的社交网络应用程序-This tutorial will provide BlackBerry devices to build a social network called IBMCalendar applications. In the course of reading this article, try to go beyond basic content to think about something more profound　These data will be used to build today' s social networking applications