adjust firemixgui table column widths, headers
better stripes

stripes take a gradient as a param instead of hacking one together from
start, end colors
better wibblers

More wibbley wibblers, also randomize start value.
fix unborn star overload bug in twinkle
add center offset for spiral

not free, but worth it
linear blend mode

another HLS blender - pretty stuff!
"fluid spirals" demos this, among others