I *know* you'll have another tomorrow :-) like er...raytraced maybe :-) BTW I really think you should send some of your best images to Paul Bourke. He might add them to the website. They are very cool.
Also I should add, your work with chladni is quite inspiring. Thi is the first time Ive seen someone really push a simple idea as far as it will go in many directions. So long as you are happy to produce them I am more than happy to watch them. Just for sheer persistence 'm tempted to vote for your stuff in the mathscomp...but better wait for the other entries. Great work, karma up.