There are years of amazing tips and instruction there to view. I start at the oldest posts and do one a day and try to integrate the lessons into my daily practice. I can't begin to tell you how great these tips are so please check it out. It has more in it than any book I have ever read on shakuhachi and in a great easy to read layout.

Another great source of shakuhachi tips is at Phil Nyokai James homepage. He has the tips laid out according to difficulty and they all cut right to the chase and are also invaluable.