Inspiration
Bubbles!
What it does
管理ddl，让ddl像bubbles一样生长，解决一个，戳破它！
How we built it
开发平台：Android SDK IDE: Eclipse Language: Java, XML
Challenges we ran into
动画渐变效果，泡泡的排布问题
Accomplishments that we're proud of
管理可视化的思路
What we learned
Android开发
What's next for BubbleTree
添加云服务，与手机日历结合
