True Noise Variants

I was looking through the feature wishlist and found that there was no plan to add any more noise components in the future and the response that Vladimir gave was that any noise variant we want we could create with scripts. So, I wander if anybody has made any breakthroughs with the scripting to make unique noise variants.

I don't wan't to see anything along the lines of perlin noise with noise distortion added. I wanna see either a new scripted noise, or something creatively done with noise that makes it truly unique.

For instance a creative twist done with noise is in Crapadilla's Rough Plastering filter. It uses a darken blend with 2 different noise variations to create new curves and cuts in the noise.