Some of my favorite links
Computer Programming Links
The process of preparing programs for a digital computer is especially attractive,
not only because it can be economically and scientifically rewarding, but also
because it can be an aesthetic experience much like composing poetry or music.
The Art of Computer Programming
Pascal Programming Language
Functional Data Analysis
Sistema Web de Apoyo a la Docencia (SWAD)
TeX and friends
Information: newspapers et al.