One thing I wanted to comment on, and it's kind of incredible to think about, is that the time that has passed since Jim Henson's death (almost eighteen years now) has been longer than the amount of time in which he had really experienced success with his characters, which was only about fourteen years. The Muppet Show, at least according to Frank Oz on Henson's Place, was really the start of Jim Henson's big success. I personally would have considered him a success long before that with how creative and humorous his creations have always been, but in terms of fame and fortune, his success started with The Muppet Show. Sesame Street was a success, but in a different way than The Muppet Show, which was the kind of show Jim really wanted to be doing for several years. With The Muppet Show came an explosion of merchandise and opportunities that he hadn't had before. But since his death, I agree with Jamie. It does seem like the Muppets have sort of been coasting... for eighteen years. It just feels so odd to me that it's been so long. What came about during those fourteen years seems to be so much more than what's happened in the last eighteen. Not the amount, necessarily, but the type of things being produced.
And, don't get me wrong with that last comment, I really enjoy the majority of work the Muppets have put out since Henson's death, and I think, for the most part, those who have continued his legacy have done very well. It just seems like there should be more. I'm hoping a lot comes of the next couple of planned films (Muppets, Fraggles, etc.).