It was announced a few months ago that Disney Jr. would be replacing SoapNet in their channel line up. I too am hoping that they air additional shows for the 6-9 year old crowd. Hopefully something new and creative, not just endless episodes of the same shows already on Disney Channel. In our house, our girls 4 and 5 are already aging our of playhouse Disney are have been watching HM, Suite Life, WofWP, etc, but I'm tired of those shows.
I think it's a long time coming. Nick has had their station for a few years now, Disney is late to the game.