Daniel :-
Yeah the new DVD stuff is great - a commentary with Brian and Dave, but Rizzo and Gonzo interupt it to show extra clips, then a featurette where Rizzo and Gonzo present from the actual Henson screening room. The menus are apparently very cool too. I think this is all worthy stuff and the two companies seem to be working well - though Hensons themselves likely produced most of it and just passed it to Disney but still, it shows communication.
As for Jim, yeah the Disney's "Muppets" thing as soon as he died was in bad taste, i'm just thinking that these things take a lot of planning so likely he knew about it and it was too late to stop from happening in certain cases once he died. I could be wrong though - there are others who might know for sure what was going on there.
I'm always seeing many mentions of Dreamworks as a possible bidder for JHC - in actual fact it was just a theory someone here had years ago, i don't think Dreamworks have ever been interested or are involved in the sale process. It's more Disney, Time Warner, Viacom, Rivkin, News Corp, Hit Entertainment, Cosgrove and a few others.