To answer a few questions...
1 Xerus, yes, it was Jerry Nelson indeed who voiced my main numbers man in Episode 4086.
2 Beaker, don't buy into the hype. Cookie's still doing anything for a cookie. Take Episode 4086 for example, he went so far as disguising himself as Big Bird's Granny Bird to get the cookies. And there was a bit of dialogue similar to Little Red Riding Hood when that happened. The only instance of Cookie rully eating healthier was the updated version of the song "Healthy Food" in Episode 4085.
3 Beaker asks "Any new Characters?" Any new characters, he says. Are there any new characters in Season 36. Course, just head on over to the Season 36 Character Questions thread I started for that very purpose to add the new guys from this season to the Muppet Listings.
But for a recap, here's what we've gotten so far.
4083: Casey, human kid.
4083: Victoria, human kid.
4083: The Adventures of Trash Gordon: The Itchies.
4084: The Banana in the Stone: The Medieval Townsfolk, Strong Bob, The Two Singers, The Young Bear, and the Young Bear's Baby Sister.
*Note: Strong Bob was Bob himself, the Two Singers were Gabi and Miles, and the Young Bear and his Baby Sister were Baby Bear and Curly Bear.
4085: Mr. Healthy Food.
4085: The Apple, Bread, Broccoli, and Cheese from Global Grover.
And still pending descripts for addition to the list, from 4086...
Elmo's World: The Farm Animals.
The Adventures of Trash Gordon: The Piles of Trash.
Hope this helps and have a good night everyone.