>A good introductory book on the subject, The Book of SCSI is available from No Starch Press; Annabooks (www.annabooks.com) routinely stocks it. Adaptec (www.adaptec.com) and Granite Digital (www.scsipro.com) have a good deal of information on SCSI technology.

Thanks, that was exactly the kind of answer I was looking for (your whole answer)! :) I'll check on that book and those web sites!