After a great deal of discussion on several fan forums and fan blogs, with the help of kevin_standlee, I have drafted the following motion to put before the 2011 WSFS Business meeting:

Short Title: Best Fancast

The purpose of this motion is to remove audio-visual periodicals (such as pocasts) from the "Best Fanzine" Hugo category, and recognize them with their own Hugo award category. Full text and commentary are included in the linked Google Doc.

Feel free to comment here or send email to the address in the Google Doc