I used to hang out every night after work in a Greek restaurant/bar, Molyvos. The food is absolutely superb and I suggested a BB get-together there several times (but nobody else seemed interested). They also have a wonderful (and large) wine selection if thats your thing.

Its on 56th Street and 7th Avenue and I HIGHLY recommend it to anyone wanting good, authentic Greek food. Their website is having some technical difficulties now but you can Google "Molyvos" and see some of it online.

BTW - Paul Newman and Joanne Woodward are regular visitors there.