don't be an idiot http://superherojs.com
- http://famo.us/ - smooth, complex UIs for any screen.
- https://github.com/koenbok/Framer - prototype native-like interactions in coffeescript, start from psd or sketch import
- supported by http://framerjs.com/ desktop app design tool $$$
- http://facebook.github.io/origami/ - facebook's framer
- https://github.com/tarngerine/sketch-origami-export fb origami + sketch
- http://jquerymobile.com/
- http://getbootstrap.com/components/
- http://getuikit.com/docs/components.html
- http://bootflat.github.io/color-picker.html - color picker for good contrast flat designs
- https://marvelapp.com/apps/ - Turn any sketch into an app prototype. draw, take photo on phone, use app to prototype ui
- http://help.pixate.com/knowledgebase/articles/461798-1-introduction - fucking dreamweaver for native (not web) apps