Broadcast Version (30 seconds):
http://www.youtube.com/watch?feature=player_embedded&v=B4GtAqJM99M
Online Version (Loooong!):
http://www.youtube.com/watch?v=L34Ei6oqRjE&feature=player_embedded#at=47
Via Pentax.jp
Everything is in Japanese.
Besides, speaking of YouTube videos that I have embedded and linked to, last time I discovered that the YouTube server robot had automatically indexed many of my linked videos in a single summary page, for those videos that have been more popular amongst my readers, under my Blog name, here it is:-
www.youtube.com/channel/HCOmpHTJSxNi0
So, my thanks to YouTube, that is an easy and quick reference for myself, also! :-)