Does SCORM need a little brother?

SCO stands for shareable content object. If a course is not built to be shareable, it isn’t really a SCO, even if it uses SCORM for packaging. Spinning SCORM’s communication element off into its own standard — without the name SCORM — would free SCORM to truly be a Shareable Content Object Reference Model, and would free non-aggregators from having to deal with the complexities of SCORM.