Something still in the early stages we've been kicking around for component demos is this: http://cmpnt.vistarmedia.com http://cmpnt.vistarmedia.com - you can

Something still in the early stages we've been kicking around for component demos is this: http://cmpnt.vistarmedia.com http://cmpnt.vistarmedia.com - you can see how the documentation and demos for each component is generated in the source tabs.