There has been a lot of mentions of the use of GPU (graphics processing unit) hardware acceleration in smartphone and tablet web browsers. So far, the content has been pretty general and hasn’t provided much technical direction apart from simple advice such as “use CSS translate3d”. This blog article tries to shed some more light on browser interactions with the GPU and explain what happens behind the scenes.

It's a debugger for web pages, like FireBug (for FireFox) and Web Inspector (for WebKit-based browsers), except it's designed to work remotely, and in particular, to allow you debug web pages on a mobile device such as a phone.

A demo of CSS3, using Mobile Webkit to display the power of CSS transforms.

Amazing CSS3 animation that's completely highlightable. Via @moterfuton