[Aeris]

It took me some hours but I finally managed to change all the layout and buttons of the matchbox-keyboard, the virtual keyboard used in kterm, to fit perfectly on Kindle PW (and maybe touch?). Now the buttons are bigger and the character bold and readable, at the cost of take off all F1, F2 etc. keys.
It could be now integrated in many old and new KUAL apps (better if not virtual terminals).

You can try the keyboard by copying it on kterm folder, overwriting the old files.

UPDATE 1: improved fonts using Baf's script
UPDATE 2: further improvements to layout