Curling Resources
Overview
How to Watch Curling Like a Pro
Technique
Jamie Sinclair's Learn to Curl series explains all the basics and then some.
Curling Class has resources and videos.
Sweeping Saturdays has balance and conditioning exercises off the ice.
Rules and Strategy
Basics of Curling Strategy "covers everything a first-time skip needs to know to call a game, and gives insight into the general strategies used."