I've packaged and signed the SQUIB libraries and the Scala 2.6.1 runtime to enable demos to executed via Java Web Start. My ISP doesn't send the appropriate MIME type to launch Web Start from JNLP links. To get around this, one can save the link to a local drive and (if they have the right file associations) launch the application. Another way, would be to use the command line using "javaws <JNLP URL>". Java version 1.5 or newer is required to launch these demos.
The first is the Scene Graph Intro program from a prior post, http://compulsiontocode.blogspot.com/2008/02/squib-kicks-part-1.html:
The second is a simple picture viewer inspired by the animated rotation done by Google Picasa. Image rotation is animated and done in 90 degree increments using translucent buttons in upper left corner of the image. Use the mouse wheel to zoom in and out.
Link to source: