This was a research project I did at UCSD with Barry Demchak, supervised by William G. Griswold, where we explored how to build a community widget for the PALMS system. The result of our efforts was a prototype widget and a report.

The project report: https://github.com/egil/palmscom/raw/master/Project-Report.pdf
Prototype git repository: https://github.com/egil/palmscom
Prototype source code (zip): https://github.com/egil/palmscom/zipball/master