It might be interesting to have a list of ways that the BIOS gets
accessed during startup. These are the ways that I know about; are there
others I've missed? I don't recall which keys work with what BIOS and
that might also be interesting information to have.
* Setup disk (IBM AT)
* Del key
* Cntl-Alt-Insert
* Cntl-Alt-S
* F1 key
* F2 key
* F10 key (Compaq)