Comment 59 for bug 1189850

(In reply to comment #38)
> Hmmm, that's news to me. Do you have a link to the patches they apply
> against firefox?

http://mirror.yandex.ru/gentoo-distfiles/distfiles/firefox-19.0-patches-0.3.tar.xz

> Or a simple test is something like:
> http://ie.microsoft.com/testdrive/Performance/ParticleAcceleration/ which
> should be CPU bound in Xorg and not firefox.

Well, I've visited this link and see some spherical thingy made of particles. What should I check?