Talk:Commonwealth Computer Navigator's Certificate/Multimedia guidelines

I am not sure how generic these guidelines might become wrt authoring learning resources, but here a few comments which may be of general interest.

=Free File Formats=

Free File Formats are pre-requisite for libre knowledge (see for example this blog posting by Jimmy Wales).

=Video and Animation=

Jahshaka
Software libre (GPL) for audio, video editing and effects, OpenGL and OpenML APIs, real-time, 2D/3D GPU effects animation, morphing, 3D model support, paint and design on moving video, a non-linear editor, node-based compositing, GPU accelerated keyer, and more.

Blender
A libre 3D content creation suite.