The CommunityCommands for AutoCAD technology preview was updated yesterday to include a new command matrix. This updated matrix includes tracking of new commands released as part of AutoCAD 2011.
So download this utility and try it. While in AutoCAD, execute a command and see what the collective user community believes are related commands. Resistance is futile. Be assimilated. It's fun. In this case the AutoCAD community as a Borg is used for good, not evil.
Getting connected to group thinking in a 2011 way is alive in the lab.