Should you use mulch and what are the pros and cons of different types of mulch?

Question: I am the chair of the grounds committee at a condo. We are discussing mulch, including using pine in place of other sources. I would appreciate it if you would direct me to information on: 1. Why use mulch? 2. Pro/con of different mulch 3. Is mulch good for windy conditions? Answer: Jonathan Foster, Home read more Should you use mulch and what are the pros and cons of different types of mulch?