Firefox Mobile browser Concept UI

The Mozilla Labs team working on the Firefox Mobile browser has released a video introducing an interesting concept UI that uses a desktop type space to create and arrange webpage tabs for a touch interface device.

Firefox Mobile Concept Video

I like how the page view is presented without any UI object clutter like toolbars or scrollbars while viewing the content. This is very important on a small screen devices where every bit of space is precious. The navigation functions like forward and back buttons can be easily called up by moving over to the left edge. The way you can "throw" the page by flicking it to any of the edges of the page to return to the main desktop view is quite clever.

Read more about it here and even download the mock-up to test it out in your desktop browser. Test drive it here in your browser.