The following articles have to do with creating, editing and producing electronic media:
Blender Tips and Tricks
Tips for Blender, the open-source 3D modeling, animation and compositing application: changing FPS and output format considerations.
Content Retrieval: Desktop Search
An article on desktop search engines like Apple Spotlight and content retrieval in general.
Inkscape Text Tricks
An article on manually kerning characters and setting the baseline, font styles and rotation of characters within text objects in the vector graphics illustration program Inkscape.
OpenDocument Format Overview
Overview of the OpenDocument Format, analysis of advantages and disadvantages compared to other formats.
A small guide about optimizing PNG graphics for file size.
UML Diagrams Using Graphviz Dot
Automatically creating UML diagrams using the Graphviz Dot tool. Modelling classes, attributes, methods, packages and associations.