A happy cow is a nice cow. Nice cows make nice milk, and we love milk! Just the other evening I was engaged quite intently at the milk selection at the local supermarket and it was quite the selection! 1%, 2%, whole, added calcium, less sugar, chocolate, filtered, MORE filtered, buttermilk, whole cream, whipping cream, half & half! BOOM! You get it lots of different milks. You have to keep those cows happy or they'll stop making this wonderful while elixer. Check out the latest in happy cow tech. Watch.