Early on, there was a skit with host Jane Lynch and "the President of Television." Not a comedy classic or even your humor fix for the week, but the "Prez" was played by Leonard Nimoy (!). And to think a few months ago I thought the best we'd do was Nimoy's cartoon image on Fringe. Anyway, if I see the skit online, either on the Fox site or elsewhere, I'll let you know. Live long and prosper.
I found it. Go to http://www.emmys.com/videos. Scroll through all the clips and select the next-to-last one, "63rd Primetime Emmys Opening." (It's right before "Jersey Shore Outtakes," I kid you not.)