As an aside, I've been migrating away from Chrome for a while - and I posted here a while back being dismayed by how terrible Firefox was, how slow/etc it was, etc. Many people suggested I switch to nightly.
Nightly is .. a night and day experience. I've been fully switched from Chrome now, thanks to Firefox. Note that on OSX I've had no complaints with Safari as my Chrome replacement, so I've stuck with them - but on windows it's all Firefox.
Keep up the great work guys, the new stuff is amazing. Hope you can push it to stable branch soon for people. :)