I'd like to be able to bring up the "email" keyboard layout--the one with the @ and ".com" buttons beside the spacebar--at will to make typing faster (e.g. entering my email address on a web page). And while I might opt to leave it on that one sometimes, I think the best thing would be an easy way to toggle it between that and the default layout.

The simplest way to toggle this (IMO) looks to be to add a setting to the keyboard size menu--maybe a button with @. Blue for on, grey for off, like caps lock.

Any homebrew devs care to weigh in on this or take it on?