Any software or browser is "evil" in it's own way. Just read all the threads on the various problems they all pose. Actually, when you do that, you would notice one thing, the Opera browser tends to not have so many issues posted as IE or FF ...
Most of the posts on Opera in this forum tend to lead you to themajor, who, by the nature of his threads, either works for them, or just loves their product that much lol.