Finding a Seat That Fits on a Flight
The New York Times
"One such tool is Seat Tracker, a new feature from TripIt Pro, the popular trip organization app and Web site. To use Seat Tracker, you must be a TripIt Pro member. Members simply log into the site and create an alert for a future flight, then select their criteria, like a window, middle, aisle or 'aisle or window' seat as well as their desired area of the plane: ahead of the wing, over the wing, behind the wing, in the exit row or by the bulkhead."