News and Technology

Consciousness, meditation etc.

Mathematics

Perl

Vim

(La)TeX

Git

GTD, lifehacking etc.

Interesting views, blogs etc

Machine Learning

(Computer) Vision

Semantics, ontologies etc

Web Programming and Design

Linux, open source etc.

Other Programming

Other science

Online Courses/lectures/talks

Other scientific software/libraries

Writing and Speaking

Reference

Geography and Travel

Books

Movies/TV

Photography and Video

Cooking

Stuff

Sport/games