The latest release of the DocBook stylesheets has moved from the test release to production with version 1.66.1, available now from http://sourceforge.net/projects/docbook/.
An gracious member of the DocBook community also posted an RPM spec file at: http://www.madboa.com/geek/specs/docbook-style-xsl.spec.
To quote from the mailing list...
If you're running Fedora Core or Red Hat, it's easy to use:# the two wget invocations should each be on a single line; I # apologize for any line wrapping # cd /usr/src/redhat/SOURCES # download the source, e.g., wget http://umn.dl.sourceforge.net/sourceforge/docbook/docbook-xsl-1.66.1.tar.gz cd ../SPECS # grab my spec wget http://www.madboa.com/geek/specs/docbook-style-xsl.spec # build/install the package rpmbuild -bb docbook-style-xsl.spec rpm -Fvh ../RPMS/noarch/docbook-style-xsl-1.66.1-1.noarch.rpm
Fellow DocBook TC member Jirka Kosek also posted an older paper on the extensions used by DocBook stylesheets at: http://www.kosek.cz/temp/extensions-api.html
See also: DocBook