JigglyWiki is an experiment by PhilHawksworth. It is a clone of TiddlyWiki, the popular single page javascript wiki originally created by Jeremy Ruston and developed by Osmosoft and the TiddlyWiki community.
JigglyWiki is built using jQuery and is intended to demonstrate an unobtrusive use of Javascript. If you disable Javascript in your browser, this page should continue to be visible and navigable, but the more advanced features, will not be available.
Since JigglyWiki exposes the html first, web crawlers and screen readers should be able to more easily understand it and find meaning in its contents.