I've posted the notes from last night's Java 7 and Beyond presentation to the NYC Java Study Groups. We ranged over a broad range of subjects including closures, type inference, properties, NIO.2, scripting, invokedynamic, and Swing. A good time was had by all. If any other group is interested in hearing about this, drop me a line. This is all changing very quickly so likely it won;t be the same talk twice.