[ubuntu] which kind of mini-keyboard?

view full story

http://ubuntuforums.org – i don't have any use of my right hand and the mini-keyboard that somebody suggested i buy--to lessen the work that my left hand does--doesn't have a control_R key. i have used xev and xmodmap to remap the two available keys to the right of the spacebar: "Ins" and "Del" to no avail. so nutshell: do any of you have any suggestions on remapping th right-hand control key? or: which of the hundreds of mini-keyboards should i buy next that is better thought out? thanks, folks. (Hardware)