What I love about the shows, no matter what the content, is I can fast forward if there is something I'm not interested in, pause if I need to leave my computer for a short time, stop watching, and come back to it later if I run out of time. You can't do that with TV unless you record the show.
I think a mix of shows with lots of content, and some with less content, longer times would be great. And if there is enough interest in a guest that was on a short time limit, then reschedule them for another show, and give them more time. Granted another show with the guest would probably not be able to be scheudled until the next series or later, but that would give them time to arrange schedules and content.
I would also like to see more classroom type shows. Since not every one can attend classes, if there were a way to tape a class and offer it in 3 to 5 video segments, I think that would be great. Then have a place where people could ask questions if they needed help with something. Granted, it wouldn't be as good as actually being there, but it would be better than not being able to take the class at all. I'm sure that would be a whole lot of work, and may not be possible, but hey, it's on my wish list.
Diane in Colorado Springs