Output generated by SiSU 2.0.5 2010-03-26 (2010w12/5)
SiSU Copyright ^© Ralph Amissah 1997, current 2010. All Rights Reserved.
SiSU is software for document structuring, publishing and search,
www.jus.uio.no/sisu and www.sisudoc.org
w3 since October 3 1993 ralph@amissah.com

SiSU using:
Standard SiSU markup syntax,
Standard SiSU meta-markup syntax, and the
Standard SiSU object citation numbering and system, (object/text positioning system)
Copyright ^© Ralph Amissah 1997, current 2010. All Rights Reserved.

SiSU is released under GPLv3 or later, ‹http://www.gnu.org/licenses/gpl.html›

SiSU, developed using Ruby on Debian/Gnu/Linux software infrastructure, with the usual GPL (or OSS) suspects.
Better - "performance, reliability, scalability, security & total cost of ownership" [not to mention flexibility & choice] use of and adherence to open standards (where practical and fair) and it is software libré.
Get With the Future Way Better!