This is the Debian Linux prepackaged version of several SCSI tools.
It was previously maintained by Christoph Lameter (as part of hwtools).
It's currently maintained by Eric Delaunay <delaunay@debian.org>.

Original sources and copyrights:

scsiinfo:
  Copyright (C) 1993 Eric Youngdale
  Copyright (C) 1994, 1997 Michael Weller (eowmob@exp-math.uni-essen.de)
  ftp://tsx-11.mit.edu/pub/linux/ALPHA/scsi/
scsi-spin: Debian native utility,
  Copyright (C) 1998 Rob Browning <rlb@cs.utexas.edu>
  ftp://ftp.debian.org/debian/pool/main/s/scsitools/

All programs are licensed under the GNU GPL licence, full text of which
can on Debian systems be found in /usr/share/common-licenses/GPL-2 file.