Introducing Sencha Touch (via Sencha Blog)

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.

This has the potential to become very, very popular—and it’s licensed under the GPL.

(via Introducing Sencha Touch: HTML5 Framework for Mobile — Sencha Blog — JavaScript Framework and RIA Platform.)