Online Scientific Notebooks, Course, Visualization show and tell comics

Course, Visualization, Notebooks

We could add Mathematica, WolframAlpha, but they are not so free.

Also Geogebra (https://www.geogebra.org/) is almost there, if only its interface was not so complicated. It is a shame that this tool has not more success!

Fedora Special Interest Groups (SIGs) Audio Creation / Music

Hoping to revive the Fedora Audio Creation SIG. (or at least to update/delete a few Wiki pages) The prominent figure in "Fedora Audi...