today I tested Lyx (worked with Kile before) and it looks good except for one big flaw: I'm used to type very quickly (changed the keyboard so that I had \, {, } with one keystroke) so I can't get used to Lyx' math mode (working with cursor keys

So is there any way to have something like "a math mode with ERT-typing possibility" , just put my hand on the keyboard and type (the latex source-window would be good if it was editable)?