They said their revenue per DAU is $.90 and their server costs per DAU were $.60...so that means server costs were around $100mn while total COGS were $160 mn. So what was that other $60 mn spent on? Admins? But I thought they used the Google App Engine infrastructure to avoid any server admins and such.
Their revenues are exploding with their revenue up nearly 400% from last year, but were below estimates as was user growth which are probably causing the current stock price drop.