I'm not being pedantic. Implement the same toolset, layout(UI), and keyboard shortcuts as Chrome/Safari. The underlying code would obviously be different, but

I'm not being pedantic. Implement the same toolset, layout(UI), and keyboard shortcuts as Chrome/Safari. The underlying code would obviously be different, but as a developer one of my biggest problems with Firefox is having to do a mental context switch every time I have to debug something. Things that bother me is the dev tools defaulting to the top instead of bottom and having to click little buttons instead of fat tabs to choose what shows up in the console. Make each its own tab. On the good side, the FF dev tools are a lot faster than Firebug was. That's much appreciated. Chrome and Safari should do this as well. My point is that they are more similar to each other than Firefox is.