Butterfly is a new product and they want to give away 3 Butterfly pads to whoever clicks onLog In and fills out the form. They, from Butterfly, say that the product fits comfortably in...but well, I'd let you read the rest in the given link. Kudos for the one/s who realize/s why is it called Butterfly. It just hit me. Or perhaps has nothing to do with it. Bottom line , you can get them for free.
