I think I might like this actually. Chrome was a good start to reducing the wasted vertical space in the browser compared to earlier versions of firefox. Combin

I think I might like this actually. Chrome was a good start to reducing the wasted vertical space in the browser compared to earlier versions of firefox. Combining the address bar and tabs into one line is the next logical option, it might work, it might not. Tough to know unless you've tried it for a while.