Works!

can't use my browser without this plugin. just great.

Works very much like Vimium on Chrome. I've been a Tridactyl user before, but since the recent retraction from AMO, this addon has been a godsend.

Awesome extension. A must use, dare I say.

I have one question that might be related to FF, since another extension (Imagus) is also affected.

Whenever I open a new instance of FF Dev. Both extensions starts disabled. I have to disable then enable again. Any help?

Really nice and well-built extension. For Vim people, a must-have to keep our hands away from the mouse.

Great work. Very useful.

It is a pity that "o" does not focus on firefox's awesome bar directly.

Also, what is insert mode in Vimium ???

awesome

It is very useful. I really like the way to scroll using j and k key (I personally map lowercase j and k to scroll half-page, which is very helpful)!
But I would say the most helpful feature is the link hints, which allows me to open links with keystrokes instead of mouse click.