[boogies]

That particular example sounds more complicated than it is to apply dwm’s alwayscentered patch, yank-put the Gimp isfloating example line in the default config.g, and s/Gimp/terminal/ (which doesn’t actually require truly grokking C).

[p_l]

Or XMonad's layout processing pipeline.

But it's a nice trick and I will fully admit it :)