“Switch to Tab” – great for those who keep about 50 tabs open at any given time, when you enter something in the URL bar that’s already loaded, this goes to the already-opened tab, rather than spawning a new one.“App tabs” – for pages/sites you always keep open.moving tabs to the top of the window (not an aesthetic that I particularly like, but somebody may).It includes some interesting new features, such as:
While version 4.0 has been in “beta” for quite some time now, this is now the full release version. In case you missed it, the next version of Firefox was released yesterday morning.
