Celli

I think it's Chrome based. However, Vimperator is still the best thing out there. :3

It seems like that, but it's alot more customizable, and updates are consistently being released to improve it and work out all the chinks. I think I'll be sticking with it.

Also, Vimperator is a Mozilla Firefox extension. And Firefox is a hit or miss for me.

Vimperator is technically a Firefox extension, but is so large it pretty much is a browser on its own.