Sensei Roger Vickerman 6th Dan Renshi leads us through the last of the Pinan katas. This video looks just at the first three directions and some of the applications and principles of the first set of movements. (There is lots more footage from this course, so let us know in the comments if you would like to see more).
A very Wado Ryu look at the kata, and how to take the fundamentals of application back into the kata itself.