Introducing Sencha Touch: HTML5 Framework for Mobile
Disclosure notice: I work for Sencha and helped build Sencha Touch.
Today, we’re overwhelmingly, insanely, ridiculously excited to introduce Sencha Touch, the first HTML5 framework for mobile devices. We think it’s the first cross-platform framework that builds web apps that make sense for mobile devices. It comes with a comprehensive UI widget library, complete touch event management with CSS transitions and an extensive data package.
(via Sencha Notes)