I never played goalie, but as a coach, I worked hard to learn about goaltending so that I could help my goaltenders. One area where my teams tended to make great improvements was at goaltending and a lot of what I learned came from YouTube videos.
I plan to put out a few goaltending videos myself, but in the meantime I want to share some links that helped me.
Stauber’s Goalcrease – Has some simple goaltending drills and fundamental skills. Even has a dressing tutorial.
PGD Goaltending – Only a few very old videos, but each one goes through solid fundamental skills.
KC Crease – Drills, fundamental skills, and professional analysis.
Pasco Valana – Goaltending techniques and fundamental skills.
Hope you enjoy. If there’s a good one I missed, please let me know.