The HBB used to meet at the Shannon on 1st St, but just e-mailed the person who runs it and he says they have moved down the block to a place called the Northern Soul. While it's a rather small bunch (i actually live in Manhattan, but went out there because McFaddens, et al, are just too crowded...which is a beautiful thing, but can be irritating if you don't like a packed pub), they're good people and hearty Bills fans. I'm going to watch most games there.
(btw, i've always gone to respond to things in a flush, then said, do i really want this to be my first ever post...figure this is a good reason to write something...GO BILLS!)