The community of people using DocBook has created a set of open source XSL stylesheets that are maintained at Sourceforge.net. These stylesheets can be used to transform DocBook XML into a wide variety of formats, including HTML, Javahelp, XSL-FO (for processing into print), ePub, and HTML help.

For a detailed discussion of using XSL to publish DocBook documents, see DocBook XSL: The Complete Guide [Stayton07].