This afternoon, on a lark, I installed Conkeror, a Firefox plugin that makes Firefox look and act like Emacs. As far as these things go, I’m actually extremely impressed. A substantial number of Emacs commands are implemented—including the less-common ones, such as C-x h (select all), that most Emacs-style emulators seem to miss. Suddenly, navigating the web entirely by keyboard seems…pretty reasonable. If you’re either an Emacs or a keyboard junkie, check it out. You may really like what you see.