From the site:
I launched this site in response to the overblown rivalry between Firefox and Opera users. The way I see it, both groups have a common enemy: dominance of the web by a single browser, currently Internet Explorer. At this stage of the game, every percentage point Firefox pulls from IE is a win for Opera, and vice versa, because it spreads awareness that there are alternatives, and that it might be worth trying them out.I applauds this effort because I agreed with the fact that the rivalry between Mozilla Firefox and Opera users are getting out of hands. Both sides need to be reminded that most of the planet are still using Internet Explorer and we need to help them to be aware of what they are surfing the web with and how to make it safer and more enjoyable.
This site is intended as a truce. We're in this together.