According to iVillage Health, "The practice of yoga, which originated in India and began over five thousand years ago, has officially moved in and taken over the West. Even if you’ve never practiced yoga, you probably know someone who has. That person may have told you how it changed their life. They feel lighter, calmer, and they have more energy than ever before. Maybe this is when you started to think about trying yoga for yourself. Just keep the following in mind..." Yoga For Beginners 
Have you tried it yet?