> When I try to boot the new ADBTEST kernel, it says "ARGH!  No Boot 
> Device."  What is a boot device?  Also, what is a serial console?  Am I 
> supposed to be asking such novice questions here?  Thanks.

Refer to the FAQ list.  URL is
	http://puma.bevd.blacksburg.va.us/macbsd/macbsd-docs/index.html

ken