Chrome OS Introduces Aura Window Manager
Don't look now, but Google has officially revealed their intentions to go after Windows and OS X. Chrome OS 19 has arrived for Samsung Series 5 and Acer AC700 Chromebooks running the developer channel, and the changes it brings may shock you. The newAura window manager has landed, bringing with it a number of features that you'd expect from a traditional OS. For starters, there’s the Shelf along the bottom of the screen. It’s set to hide when you’ve got a browser window maximized by default, but you can choose to have it always on top or auto-hide, too, just like the Windows taskbar or OS X dock
http://tech.slashdot.org/story/12/04...window-manager