Which implementation / technology are you most interested in? (Common Lisp, Scheme, Clojure ... )
Elisp! Secondarily Clojure.
I've just moved to NYC, looking to get involved in the tech community here. Long time lisper (via emacs), but also a user of clojure (https://gist.githu...) and, if you're willing to stretch, R (APL +lisp! https://gist.githu...)