Some of you have pointed out to us the copy of EP available on ebay.  The listing incorrectly calls it a Gencon exclusive.  I'd just like to reiterate that this is incorrect.  The EP core books that we sold at Gencon will be the same ones that will be in your FLGS sometime this Fall.  Additionally the text and pictures will be the same on the pdf that should be available any day now.  The only unique thing about the ebay one is that it's signed by 'authors' but we're pretty good about doing that for anyone who asks.