Google的Android手机的sdk部分源代码，最重要的Framework部分，包含java和底层c程序源码。

Android下的一些非官方JAVA代码, 具有很好的参考价值,适合入门以及资深人员的需要. 直接用eclipse import就可以完美运行了.,The java programs running in google android dalvik jvm, for those who are junior or senior developer and working on mobile device software development.

Google Android应用框架原理与程序设计 第三版(中文高清PDF)高焕堂-Google Android application framework design principles and procedures for the third edition (in Chinese high-definition PDF) GAO Huan-tang

Google has released the Android platform for developing Mobile applications. The language used for developing Android programs, is Java. But, it is not j2me. -Google has released the Android platform for developing Mobile applications. The language