Interesting to think how Netscape could have gone
""" Netscape's response is to arrive at a remarkably similar destination by a completely different route: Instead of hiding the browser behind the GUI, Netscape is hiding the GUI behind the browser.
Constellation is a NUI built upon what Netscape calls a "chromeless" browser. The desktop is a full-screen browser window, stripped clean of the usual menus, buttons, icons, and other widgets (the "chrome"). In effect, the browser is the desktop. Like the Active Desktop in Windows, Constellation is a container for displaying rich Web content without all the fuss and bother of a stand-alone browser program. """