Jim Gettys has kindly contributed the attached long-running draft document describing the status of various X.Org technologies. This draft is from October 2008, and much of its content is from 2004, so it is a bit old. However, it still contains much useful information. If someone wants to take over its maintenance and put it up on the wiki, let me (bart at cs dot pdx dot edu) know. No fair making fun of it or critiquing it; it was very kindly donated and is known to need work.