Well GL with that man. Can't wait to see what you're gonna come up with next.That setup is fairly involved - it's got a one-off addon, a metric crapload of one-off lua, and some pretty hacked up pitbull code to make it all work.
I thought about adding it as a trick to my weak auras series (because you can do that sort of thing with it) but I decided against it when I realized the topics are fairly complicated to explain to non-programmers.
This time I'm keeping track of where I got fonts/audio/etc, I'm avoiding stuff I wouldn't be able to distribute (like expensive fonts) and planning ahead to have permission to distribute addons with my additions. If all that falls through, I've got git racking my changes to addons so I could just toss up some diffs and you could make my UI in 10 seconds.
No promises yet, but I'm planning ahead for sharing my UI way more than I have in the past. Look for more closer to patch 5.0