I installed the Nautilus that is packaged in unstable (and I must say I am impressed). However, when I click on web pages, it shows them as text inside the Nautilus frame. I have the package 0.9.1 version of Mozilla from penguinppc.org, and it was my understanding that Nautilus was supposed to use Mozilla as a component.
I assume however, I may have to do something to teach Nautilus about where Mozilla is? I did go into the gnome control panel and change the file type mapping for HTML so it says "use application: Mozilla" but this doesn't seem to have helped... raf