[newtem0]

I would really like to see a website dedicated to showcasing beautiful visual manifestations of tiling

[pierrebai]

You could try Taprats: https://sourceforge.net/projects/taprats/

The UI is not perfect, especially the tiling designer (but once you master the keyboard shortcut it works okay). And sin of sins, it's written in Java! But I do think some of the built-in example are nice. I'm biased.

[steiza_]

You might enjoy http://tilings.math.uni-bielefeld.de/