Going to the gym is no picnic, but you can make it more fun by taking a fitness class. Yoga, Zumba, Tai Chi and other group classes are fun and keep you motivated. This graphic explains some common choices. While it's not exhaustive, it can help you pick one that may work for you.
If you're just interested in the types of classes and what they're all about, scroll to the bottom. The flowchart at the top is useful to help you pick which types of classes might be best for you, depending on whether you're going for a high-impact workout or something to help you stay toned and flexible, or whether you prefer something with driving music or something fun and challenging.
Fitness Classes for Beginners [Activ8 Health and Fitness Clubs]