Free guide to electronic music software for linux

Adams Happy Electronic Morabaraba is an implementation of Morabaraba, an ancient African board game similar to Nine Mens Morris.
Enhancements:
- A new GUI based on reusable Morabaraba control was added.
- The ability to edit games visually was added.
- The ability to create custom "themes" (board/piece sets) was added.
- Animation was made faster for rapid gameplay.
- A move may be taken back.
- The engine is unchanged.

OS-ELN is an Electronic Lab Notebook which you can freely download and use.
OS-ELN is deliberately simple; fully-fledged commercial ELNs are necessarily much more complex. As such, OS-ELN is a good teaching tool and a place for experimentation with ELN technology and concepts.
Users can sign up for an ELN, within which they can record their experiments, and you can attach files as part of an experiment. With knowledge of Zope, you can expand the system as you wish, for example to change the look & feel, to access relational databases, add other content to experiments, etc.
Version restrictions:
- You would be very unwise to use OS-ELN to document work that may lead to a patent claim (or defend against a patent infringement action) or for work that may be regulated (by, for example, the FDA). You should either buy a commerical ELN or use paper.

Goggles Music Manager is a music collection manager and player. Goggles Music Manager allows you to easily manage your music collection.

Each song in your collection is organized according to Artist and Album. As of now, Goggles Music Manager supports Ogg Vorbis and MP3 files.