rt3.8-rtfm 2.4.3-1 (i386 binary) in ubuntu precise

 RTFM is an add-on to Request Tracker (RT), the extensible ticketing
 system. It provides a knowledge management tool to help an
 organization collect and share the knowledge and wisdom of its
 members.
 .
 Just as you use RT to log tickets and resolve issues, RTFM lets you
 create, categorize and search for 'articles'. Like RT, RTFM lets
 users contribute additional information to existing articles, but
 guarantees that each article's full history is preserved for future
 inspection. RTFM simplifies browsing in the knowledge base and
 finding critical information.