I just compiled 2.2.12: here's the uname -a: Linux euler 2.2.12 #1 Fri Aug 27 05:43:17 UTC 1999 i586 unknown No problem whatsoever, it just dropped in and replaced the previous 2.2.11 I had been running. I'm running mainly a straight slink system, but with netgod.net's X 3.3.3.1 + glibc-2.0.7 compilation. Good luck to you.
Keith