One little breakthrough I had when I was poking through the old project data recently was my discovery of how Jimm made the "weirdspace" sparkle effect. I really had no idea, and was actually going to call him and ask, but then I opened one sequence and found the source: he took the transporter beam glitter element, applied five filters to it, and enlarged it. The result looks nothing like the transporter. The man is ingenuous at re-using a limited palette of elements to create really cool stuff. Hats off to Jimm!