java:http://www.oracle.com/technetwork/java/javase/downloads/jdk7-downloads-1880260.html

eclipse:http://www.eclipse.org/downloads/

安卓开发常用工具:http://www.androiddevtools.cn

Android Studio学习下载:http://tools.android-studio.org/index.php

genymotion安卓模拟器：http://www.genymotion.net