This is such a cool story and really demonstrates the attitude in the craft brew market.  The jist is that two brewing companies realized that they both had beers named the same thing.  Now typically you would expect two corporations to sue the pants off each other.  Thats not the case here.  The beers are of similar styles, so they decided to take the two beers and create a third by blending it.  The winner here is beer drinkers.  There are several reviews of the beer on the net.