Diet Pills

Have you ever tried the different diet pills that are out there? I haven't, but hear a lot about them through ads on tv, online and in stores. It seems there are so many to choose from these days. I am not sure how a person even goes about choosing the best option for them, other than reading reviews and word of mouth. There are some great sites out there giving legit reviews about the different diet pills like Fentraphen for instance.