that would be a great idea.
I use maps all the time (terrible with directions) and i have a stick shift car, so imagine trying to juggle an iphone, shifting gears, paying attention to the road, and sliding with a thumb.. bout damn impossible.
I turned off the auto-lock feature, and in supreme preferences(jb only) turned auto-dim to NEVER. this works perfectly, i just get it ready before i drive, then change it when I get out of my car, it only takes 3 slides
