El joven blog Systemic Investor tiene posts interesantes. Pero el premio esta en los códigos y en su Systemic Investor Toolkit.

Su motto es

I will discuss systematic investing strategies including Asset Allocation, Black Litterman,Long/Short Optimization, Technical and Fundamental Analysis and Options. I will accompany most of my posts with sample code written in R/Matlab/C++/Python or VBA.

(H/T: Damian Avila)