Greg had mentioned interest in some of the new classes that Paizo was putting out. Here
is the .pdf of the revised playtest. These will be close to the final versions that come out in the sourcebook. Of note, these classes will not be available in the next Pathfinder game we play, as they are under-supported in the playtest and still require some tweaking for balance.
Pillows are designed for relaxation. If they are fighting, what hope do we have?