My take on the whole deal is that Dick wanted to do the show, so he worked his ass off in therapy and by-God did it, and he did a fine job, too. He explained his condition very quickly from the get-go and then got right down to the business at hand. He's obviously not going to let it get in his way.
He said himself that he had to teach himself to walk and talk again. I say that since he's come this far in just a year, he'll be ready to rip on New Years Rockin' Eve 07.
What a pro, what a trouper, what a determined man he is. God bless him. He was awesome. Some men half his age couldn't have made the comeback that he did last night.
As a side note, it was Dick Clark's 2004 Larry King appearance where he disclosed his diabetes that led me to get checked out, and I was diagnosed with type-2 shortly thereafter. He very well may have saved my life, and for that I am forever grateful to him.