Yeah, used it in another side project to load pictures, scale down to 48x48 pixels, grab the color per pixel, get nearest LEGO compatible color and create a mosaic picture with building instructions.
Why?
My thesis was essentially this: no one is using it in new projects and it's entire 1% chrome usage stats will be from historical usage before CSS let you style buttons fully (e.g. gradient backgrounds or even image backgrounds).
Now I'm fully prepared to be told I'm wrong it was just my hunch.