I read two months back or so that Nokia and Mozilla worked on a new QT 4 based branch of Mozilla, and that it compiled and worked. The toolkit is called mozilla-qt. If you Google, you see the code is in a seperate repository, and I’m not sure if it got folded into mainline or not.

Does anyone know where I might find a binary?

Could someone set up something on openSUSE Build Service to build one for openSUSE 11?

I think the goal is for mozilla-qt to become a first class supported port alongside the GTK version. I got the impression that this goal was some way off.

I’d be surprised if there was any binaries, though the openSUSE 11.1 KDE page suggests looking at mozilla-qt KDE Ideas 11.1