The World-Wide Web Consortium (W3C) presented the new HTML5 brand, as you can see in the image below.

HTML5 was one of the most commented technologies of 2010 and a definite trend in web development that received support from companies such as Google and Apple.
The logo was presented on the blue-harvest.appspot.com/html/logo/ website, where we can read more information about technology and brand that we will see on many web pages from now on.
Source: Mashable