We develop and deploy plugins here that might not be well enough thought out for general use. The pages here might be the only documentation.
Search Plugin queries from and reports to the lineup.
Transport Plugin suggests new interactions.
JSON Plugin provides restful interface to page json.
Testing Graph Plugin supporting knowledge capture.
Viewing Graphviz with Javascript which foiled a dot plugin.
Viewing Graphviz with Javascript
Spike Outline Plugin from coding sprint with Dave Wiener
Reduce Revisited improving speed, power and usability.