after some discutions on BeShare about the R5 SCSI API, I digged a bit to get those, in case someone is interested. the Be newsletter, volume 1, issue 98 deals about that: http://www.beatjapan.org/mirror/www.be.com/aboutbe/benewsletter/ Issue98.html The url it gives seems no longer active: http://www.symbios.com/x3t10/drafts.htm But archived :) http://web.archive.org/web/19991112022455/http://www.symbios.com/x3t10/ drafts.htm Now, the symbios ftp seems down, but there is an even more official source: http://ftp.t10.org/ftp/t10/drafts/ François.