Leo Laporte the Tech guy has regular weekly shows, radio, podcasts
etc.
Dont discount using YouTube. Note his link and information.
https://www.google.com/#hl=en&sclien...=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=5d1829d39c9d356e&biw=1079&bih=721
Dont think there are any charges from YouTube(not sure, just a guess).
Set up your camera's subjects and have at it.
I'd suggest at minimum subject outline of your show or subject.
Practice the show, then tape for practice, then go for it.
Keeping in mind Video production even a beginning level is a monster
of a time eater....Your time.