I wrote previously about my trouble getting PPP to work after installing Linux on my 475 (full '040). FWIW the install was the base Debian m68k (2.0.33pl1 kernel). I dpkg'ed the man pages plus pppconfig (and the required libraries). Kerneld is running, the insmod/modporbe/etc. utilities are present. /lib/modules/2.0.33pl1/net contains ppp.o and slhc.o. The etc/modules file contains only comments (auto is also commented out). Modules.dep exists. I tried putting modprobe, or insmod commands in the file, but received the same boot errors (bad command...). Scanning other lists I found a reference that pppd can cause the same error message if its group/owner is set wrong. Failing this, I think I'll reinstall.