I can't tell you how happy I am that Mr. Belvedere Season 1 and 2 sold very well for Shout! Factory, well enough to warrant further DVD releases.
Thanks to all those who posted in the comments section about the news. Boy, you guys are fast! There's obviously quite a bit of excitement about this, if what I feel is any indication.
News on TVShowsonDVD:
Mr. Belvedere Season 3 comes out on September 8, 2009 in 4 discs. Bonus material is planned, but nothing specific was mentioned yet.