Passionate by the impact of the technology on the world.
Co-founder and CTO of VideoNot.es, the easiest way to take synchronized notes from videos.
Q&A for professional and enthusiast programmers
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Q&A for power users of Apple hardware and software
Q&A for people interested in statistics, machine learning, data analysis, data mining, and data visualization