Don't know what's going on with hashcows but I pointed my 4MH/s rig at it for 12 hours yesterday instead of self directed mining or middlecoin... after 12 hours it stated I only had about 0.005BTC, which is way lower then the normal .05-.07 BTC I get from 1 day of middlecoin... So I stopped and switched to something different, never got a payout, but expected my confirmed balance to increase as coins were auto traded.  Now it shows my hashcow balance at 0.00095669BTC.  Still no payout WTF!