Hello Linux Geeksters. As you may already know, the Mozilla developers have been working hard in the last year, in order to get the new browser theme, called Australis, ready for release. Australis has a modern and simplistic look with monochrome icons, rounded tabs, bookmarks, download panel, all together providing a Chrome-like eye experience. See the above screenshot for more information.
As expected, the Australis theme has been integrated in the Nightly version of Firefox (exported from the UX version), which has been released a few hours ago, on the 18th of November. It is available for download, via nightly.mozilla.org.
A presentation video of the Australis interface can be seen above.