I've never taken a yoga class, only ever used dvd's or the ones on tv…my personal favorites are any from gaiam with rodney yee which you can find online or walmart usually has some. The tv show caribbean workout has brought their yoga workouts out on dvd and I got them off ebay, they're great because they specifically target areas such as core, lower body or flexibility. Last but not least when I want a yoga workout that will kick my butt strength wise I do jillian michaels yoga meltdown which you can find online or walmart might have it in. I also noticed ppl mentioning pilates which is an excellent workout for toning and creating long lean muscles and helps a little with flexibility. I have the caribbean workout pilates dvds as well which I enjoy but hands down winsor pilates from mari winsor is my favorite, I got mine from walmart years ago so if they don't still have it you can get them online. I always search ebay or amazon for cheapo deals. Hope this helpshttps://www.studioveena.com/img/smilies/icon_e_smile.gif