node.js
http://www.csdn.net/article/2013-12-17/2817827-10-surprising-Node.js-projects
http://www.csdn.net/article/2013-12-16/2817820-javascript-survey-results
mongodb
redis
android
http://www.fenby.com/course/list/1006
http://www.microoh.com/memberCard/fuli.html
机器人
路由器
http://network.pconline.com.cn/solution/1101/2314670_3.html
o2o