I found some little gems of products -- and actually purchased one. If you are looking for simple solutions to creating SCORM compatible quizzes and tests (and even html based lessons) check out E-Learning Consulting. The tools allow creation of SCORM compatible lessons with or without quiz questions.
The only negative seems to be that the packages do not include tools for creating the SCORM packages (specifically the xml manifest file) so that if you are producing stand alone courses you will have to find an xml manifest creator/editor tool. The RELOAD editor seems to fit that bill though. If you are running Dreamweaver another option might be the free Dreamweaver manifest creator (apparently created by E-Learning Consulting).