The New York Times has an article which discusses the Brother Bear DVD and its comedic commentary by moose brothers Rutt and Tuke but it also makes a passing reference to the fact that work is beginning soon on a Brother Bear 2. No word yet on if it will be a theatrical release or a direct-to-video title, although the latter option seems more likely. Free registration required to read article online. Thanks to Kristin for the heads up.
Seeing Double: Brother Bear sequel announced