More Firefox 4 Hints Released
While some commenters decried the similarities, the look of Firefox is really only minor. Any number of themes are available to change the default theme to make it look like anything you want (note that Mozilla stated that the given theme was specifically for Linux, most likely Ubuntu). And functionality similarities aren’t a real big issue as well, as third-party add-ons will surely become available to mimic or improve upon other browsers’ features.
The bigger deal will be if Firefox 4 offers greater security and a better browsing experience than either Firefox 3.x, IE8 or Chrome.