A collection of X's and O's, clinic notes, film, and other things I like 

Coaching Advice from Don Meyer

Team USA Gold Standards

Chris Mack: Advice to Coaches

John Wooden: The Impact of Coaches

Average Teams vs. Great Teams

Coaching the Mindset

Dean Smith on Building Relationships

Communication

Mark Few Clinic Notes

Don Mattingly on Being a Teammate

Bill Self's Philosophy

Mike Neighbors: Making Marginal Gains in Your Program

Brad Stevens "Assessing, Evaluating & Communicating with your Team"

ODU's Famous "Final Four" (core values)

Morgan Wooten’s Favorite Coaching Concepts

Love Tough and Building a Winning Team