I have uploaded a document comparing old and new assessment details for both N4 and N5 Computing Science: http://www.compednet.com/?get_group_doc=41/1371143660-N4N5CourseAssessmentSpecificationUpdates2013-06.docx
There are some fairly substantial changes – annoying for those of us who started teaching the course a year ago, and very annoying for any of you have already ordered text books that are already out of date!
It should be noted that the SQA normally announce publications at the end of the printed month – so we shouldn’t even be getting these updates until we are on holiday!