Forgot to mention my easy (subjectively) setup to get Xkbd installed.

Grab all the files you need at pupnik.de throw them in a folder on your memory card named Xkbd then...

root
cd /media/mmc1/Xkbd
dpkg -i libxau0_0.1-2osso1_armel.deb
dpkg -i libxpm4_3.5.4.2-3_armel.deb
dpkg -i xlibs_6.5.4_all.deb
dpkg -i xkbd_0.8.15m-2_armel.deb