AWS:

• Currently we spent $68.5 on AWS

Alg:

• Gene alg to solve sudoku? (better? in what scope?)

Node.js:

• When does garbage collection happen?

Python

• Import numpy, matplotlib, scipy whenever bpython shell starts?
• Diff of ipython and bpython?
• What supports numpy? C++ libs?

Murmur:

• What does Capital in the Twenty-First Century talk about?