OpenSPM consists of two parts: a general
philosophy on and about most aspects of exploiting
parallelism using general purpose compute
resources, and a comprehensive, customizable
software package based on the aforementioned
philosophy.
TeXDrive is an Emacs minor mode that makes adding
math formulae to HTML documents easy. You can
specify the formula in the familiar TeX notation,
and TeXDrive creates a PNG image with the formula
and also inserts an IMG element in your document
for this PNG image.