The winners of the 2009 TV DVD Awards have been announced, per this article from Home Media Magazine (original article here).

The Simpsons: The Complete Twelfth Season won for Best Contemporary Series Set (episodes that aired between 1990 and 2007).

The Transformers: 25th Anniversary Matrix of Leadership Edition won for Best Animation TV DVD.

Winners of categories with animated nominees (see original article) are as follows (animated winners in bold print):

Best Contemporary Series Set (episodes aired 1990-2007): The Simpsons: The Twelfth Season, 20th Century Fox Home Entertainment

Best Complete-Series Set: Battlestar Galactica: The Complete Series, Universal

Best Animation TV DVD: The Transformers: 25th Anniversary Matrix of Leadership Edition, Shout! Factory

Best Kidvid TV DVD: Sesame Street: Elmo Loves You/Being Green, Sesame Workshop

Congratulations to all the winners!