@klepto12
You sir, make me laugh thinking that Firefox is a better browser than Opera. Clearly another FF fanboy that hasn't yet given it a solid chance.
Out of the box, Opera smashes firefox with it's functionality. IE, FF, and Chrome have always been playing catch up. And since they can't catch up, they rely on their users to do their work for them by creating extensions. Even with them relying on their users, they are still in the back seat.
So, to enjoy Opera, download, install.
To enjoy Firefox and make it usable, first download Firefox, install, go find all of your favorite extensions, download, install, and when you are done, you still won't have the same functionality that I have in Opera. And more than likely your extension with be a half-assed implementation of what is standard and polished in Opera.
Is Opera the perfect browser? No. I will not deny the issues that Guest 3:04am posted.
Furthermore I will go on and confirm what Guest at 7:33pm posted. Opera does have problems with some sites. Is it Opera's fault? Not likely. Opera drew a line in the sand and refused to cross it or look back. Its vision is very forward, developing for what the web will be tomorrow, rather than what it was 10 years ago.
I blame the companies who run those sites that only IE or Firefox works on. Google is one of them that doesn't adhere to web standards. When will you get on board Google?