Bitcoin Mining Distribution
Block: 158810
24 Dec 2011 

Hashrate (in Difficulty units per second; 1 Difficulty unit == 4 GiHash):

         Total Chain 100.00%           1,897

             Unknown  78.17%           1,483
           BTC Guild  15.49%             294
             Eligius   2.82%              53
           BitMinter   1.41%              26
         Yourbtc.net   1.41%              26
       simplecoin.us   0.70%              13