Eclipse Diagram Tools supplies Eclipse plug-ins which allow you to create miscellaneous diagrams within Eclipse. It features client/server architecture diagrams, autolayout, and the ability to export BMP, GIF, JPG, SVG, PNG, and PDF files.
The GMF Samples and Tutorials project provides a few samples to help people interested in the Eclipse Graphical Modeling Framework to get into that technology with step-by-step examples.
EMF To Graphviz (emf2gv) is an an Eclipse plugin that generates a graphical representation of an EMF model using GraphViz.
A tethered camera control and capture system.
An FFmpeg and SoX based EBU R128 compliant loudness scanner for audio files.