But with You Tube and Flip videocams (and, of course cell phones that take video), the latter problem, at least, has been solved. Now all that has to happen for sharing is for a teacher to ask a student to point a video camera at them, and for the teacher to say, in 30 seconds, exactly what they typically tell me in person: "I'm doing this really exciting program where we...". Add two students talking and a shot of the classroom, and you're ready to post (which the student can also do) Total time elapsed: 15 minutes tops.