Multiple, individual entries for actors, directors, screenwriters, etc.
Multiple, individual entries for genres so that searching by a single genre can be done even if the video file falls under several different; i.e. a movie that is a Drama, Thriller, Mystery can be searched as a mystery or thriller or drama.
Embedding of meta data, possibly to be done when the computer is not in use. It would read the data that has been input (like it is now) and then would embed the meta data of new files when the library refreshed at 3 a.m. or something.
Field for MPAA rating.
Auto tagging from IMDB and/or Amazon
Bookmarks