This UI theme for twitter is great to create animation with slider to change color and layout...
I imagine that Hype Tumult is far superior to doing that than code.
Because one of my projects has already made a complete web page that was developed complete with hype tumult.
I would like that in the future tumutl that allows animation to work with grid, margin, padding and all details... it will surely go crazy.
Here is an example he did with tumult hype. I hope you enjoy a lot. My Spanish language.