we have PROQ3 at HOME!?!??
as far as i know this is the only eq plugin i can find that lets you load whatever image (even animated gifs) for the background and lets you customize colors and stuff within the plugin. currently works on windows but im gonna try to get it on linux.
24 filter bands.
automatic gain matching.
load gif, jpg, png files.
customize color and elements to better suit your workflow.