Update data from the brain.

#156, #151 

![screen shot 2014-01-14 at 5 13 36 pm](https://f.cloud.github.com/assets/2622152/1911578/7bc92000-7d2e-11e3-9fc7-5731948a4993.png)
![screen shot 2014-01-14 at 5 13 24 pm](https://f.cloud.github.com/assets/2622152/1911579/7be4c896-7d2e-11e3-989c-e39350f78163.png)