If you have an indoor-outdoor or an outdoor cat that you are trying to discourage from hunting birds and other prey, place a collar on him that has a bell. When he starts to move quickly, it will ring and can help alert prey. When you choose a collar, make sure it has a quick release in the case your cats gets caught on something.
For more tips on choosing a cat collar, go to choosing the right collar for your cat.
P.S. I love learning from pet owners. I'm looking for some great pet tips from you. If you have any tips you would love to share, please email me! and maybe I can include some in my future newsletters too!