I'm in the process of writing a new plugin based on what I have learned with this one. Random play now features smooth transitions between effects.
Effects play longer.
Added colormaps Layers and Color Layers, changed the Inverse colormap to have a low value of 0. Added support for a background effect that only gets drawn every three cycles. Added 320x200 and 512x384 shapes for those that want to hack together a full screen mode. Fixed bug in preset loading and saving. Fixed performance problems with the general blur function.