I have been listening to all the tapes. The most interesting one, other than Sully himself staying incredibly calm, was the Cab Coordinator coordinating everything and working through the initial, and sometime inaccurate, reports. It is a really long recording with a lot of dead space.
The other interesting one was Teterboro. On the audio you could hear someone from what appeared to be on the area supervisor's position saying that he didn't think they could land an Airbus there and shortly after making some kind of statement that to me sounded like he wasn't fully on board the concept that an Airbus may be coming and that it didn't really care if he wanted it or not. (If you listen it is fast and in the background.)
Jim, thanks for the FAA link.