Two items:
1. When you choose "Search | BDAG Search" I would have thought that the "D" (or "d") would bring up that option; however, the "d" is already used by "Bible Speed Search" with the result that I have to grab the mouse (Horrors !) and mouse down to it. Is there another way?
2. Someone on b-greek today asked about finding all of the neuter nouns. I wouldn't know what area to begin searching. Can this be done? Remember -- neuter nouns.