It was impressive. It looked great. It still took 100 or so hours to prepare 3 hours worth of material. Finally, some education is based on interaction between students, faculty, and experts. When this technology is in place, we may see more non-traditional education.
Distance education is the wave of the future.
If you're an educator, you'd better figure out how to get your institution on the bandwidth. If you're a student or student wannabe, check out the 'Net. There are opportunities for you there. Inc. All rights reserved.