Microsoft’s Internet Explorer 9 scored an early public relations victory when the first round of HTML5 compatibility tests from the World Wide Web Consortium had IE9 topping Google Chrome and Firefox.

Although Android Ice Cream Sandwich makes some big leaps in HTML5 browser performance, Apple’s iOS 5 is still the king, according to a study by Sencha. Sencha sells frameworks for creating HTML5 Web ...

Facebook is to open up its test suite for HTML5 apps Ringmark to developers, taking the tool open source for the first time since launch. The move is designed to help studios looking to deliver ...

There’s been lots written about the politics and process of the emerging HTML5 specification (see “What to expect from HTML5” and “How HTML5 will change the Web,” as just two examples), but what ...