924: Constraints (especially tracking) on objects with non uniform scaling was screwing the orientation of the object badly 983: Two or more Follow Path constraint on one object was fubar Fixing 983 enables nice tricks like this: http://www.clubinfo.bdeb.qc.ca/~theeth/Work/Path.blend URLs for both bugs: http://projects.blender.org/tracker/index.php?func=detail&aid=924&group_id=9&atid=125 http://projects.blender.org/tracker/index.php?func=detail&aid=983&group_id=9&atid=125