>Health and Nutrition>New York Times food article
Kefir is a different thing, not better, not worse. Yogurt can be used in recipes that call for yogurt or buttermilk, and I can use it to make certain cheeses. And I can eat it directly as well. Kefir his tasty, but has a more liquid consistency and cannot be used as versatility.
I'm running somewhere tomorrow. It's going to be beautiful. I can't wait.