Windows下Android开发环境搭建手册，从环境搭建开始，讲解了整个过程，图文并茂，最后还介绍了工程的建立。-Android development environment under Windows build manual build from the environment began to explain the whole process, illustrated, and introduced the project to establish.

Android系统概述，精选android项目源码，很好有参考资料。-Overview of the Android system, select Android project source code, very good reference material.

optic integration project android

The flexible, easy to use, all in one drawer library for your Android project.