Folks, I made a new variant to support the "extra" keys on IBM T41p laptop. I made these changes directly to /etc/X11/xkb/symbols/pc/us in a new stanza called "t41p" and added it to my XF86Config-4 file as XkbVariant "t41p". This works fine! My question is: what is the correct approach to adding a local change to the xkb system (e.g. that will be clobbered the next Debian upgrade)? Thanks! --Martin