Thank you, Bill, for this helpful historic summary. Indeed, now the challenge faces us as to what to do with all the information available and how it can be used well in an educational setting. Again skills of organization, prioritization, analysis, summary, and application are all required in order to be successful. What is interesting is that these are skills traditionally focused on in higher education but are now front and center because of the overwhelming information available. Do you think teachers maximize this potential or sometimes still try to do some of the work for students by controlling and presetting access within a course setting?