Below is a list of several guides put out by different wax and equipment manufacturers. The guides are quite good, and some even go into the science behind why we wax our skis and boards and why we tune our edges. In additions, the guides can be a great help in determining what wax to use for what snow conditions.
SWIX Ski & Snowboard Race Prep and Tuning Guide
The Race Place Ski and Snowboard Base Structure Guide
The Race Place Ski and Snowboard Edge Tuning Guide
Artechski Waxing and Tuning
