K 10 svn:author V 3 dru K 8 svn:date V 27 2013-10-07T14:15:15.296329Z K 7 svn:log V 217 This patch does the following: - comments authors - spells out or rewords hyperlinks - adds note about PC-BSD - minor wordsmithing The next patch for this chapter will make igor happy. Approved by: bcr (mentor) END