A little over a year ago, I began a workout routine at the downtown YMCA that has helped me tremendously in toning, shaping and general conditioning. Wouldn't you know it, I am into this routine, seeing results and BAM!!! out comes a report that says certain machines don't do what they should and you should avoid them. Are you kidding me??? Half of the machines 'to avoid' are exactly the machines I use. I love the shoulder press, the leg extender, the seated chess press and the seated ab crunch machines, but apparently I should stop using them immediately to avoid harm and injury. I just can't catch a break. Click here to read the entire msn.com article and see for yourself which machines to avoid at the gym.