Speaking of tutorials, the Toboso [1] demo application is a useful
introduction to Quixote, Dulcinea and Durus - more to the latter two than the
former.

I've updated the on-line demo to the latest release of Toboso. Its handy to
be able to run the app in one browser window and tour the code [2] in
another.

1. http://demo.mikewatkins.net/

2. (browseable) http://www.mems-
exchange.org/software/toboso/Toboso-0.11.tar.gz/Toboso-0.11/