I've created a new version with a much simpler installation and a
simplified style sheet. You can build the UI with one line of
JavaScript and all the widgets have a base style that is applied
regardless of the current state ( which makes the style sheet file
smaller and easier to maintain ).
I'm also hosting everything except the online demo on Google Code.
Here's a link to the project page:
http://code.google.com/p/flivpee/