Thought I should update this as the last review was from 2009. When I first went to the PnF, it was really quiet and bookish, with crappy beer. Not long after, they ripped out all the taps and refurbished them all and stocked an extensive line of craft beers. So now it's not all quiet and booky (too bad for me), but they do have great beer. The bartender will let you sample a few before you choose, and the service is pretty great, even when it's busy. This is my go-to meeting place, and I hope it won't be yours because it's already full most of the time! :)
Way to go, PnF - you are a success.
P.S. Order the lager chips "well done" and with sea salt - they are to die for. Eat with Arrogant Bastard IPA for full effect.