Could I suggest an addition to the date formats available, particularly for Theatrical:
When looking at TV episode DVDs, particularly in the Table View, it would be handy to have a date format of nnnn-nn (e.g. 2006-07) to represent the Season/Series, which commonly start in one year and end in the next.
This would also need to accept a nnnn entry to allow for Seasons which begin and end in the same year.