This is a fun video on the production of yogurt as taught by a chef in India. He prefers buffalo milk. I wonder how that tastes?
Curd (http://www.vahrehvah.com/popvideo.php?recipe_id=3133)
Oh so you know dear VahRehVah! He is wonderful, and I love his accent! Not always easy to understand, but delightful. I call him "le moineau" because he is as lively and lovely as a sparrow! :)