The end of , the beginning of Blink... The Evolution of the Web, in a Blink
Google is forking WebKit. WebKit was a fork of KHTML and now Google is creating a new fork called Blink. Opera will contribute to it and use it too. Vendor specific prefixes will no longer be supported.
What the Heck is Shadow DOM? Browser developers realized that coding the appearance and behavior of HTML elements completely by hand is a) hard and b) silly. So they sort of cheated. They created a boundary between what you, the Web developer can reach and what’s considered implementation details, thus inaccessible to you. The browser however, can traipse across this boundary at will.
WebKit, the rendering engine of Apple's increasingly popular Safari web browser becomes the first "publicly available rendering engine to achieve 100/100" on the Acid3 web standards test. The Opera browser is expected to have an experimental build that passes soon, as well.