Burlingame, California-based Misfit, formerly Misft Wearables, today launched Misfit Flash, its second wearable device that tracks various activities and sleep. The sub-$50 Flash's pricepoint isn't the only difference between it and Misfit's original device, Shine. Flash is made out of "soft-touch" plastic instead of the Shine's stainless steel body. Flash comes in a variety of colors including "...