Now IFC reports that the late show is getting on new installment (yay!), which they are calling "a last hurrah," this Friday at 10:30 PM. Jon's final (at least for now) guests are: Vince Vaughn (Reese Witherspoon's worst nightmare), Peter Billingsley (A Christmas Story, and Iron Man executive producer), Justin Long (Live Free or Die Hard), and Keir O'Donnell (Wedding Crashers). So basically, it's pretty much a group of friends getting together.
The best thing -- for a short while, they're airing the episode online, right here, so you don't have to set your digital recorders or cancel those saucy Friday night plans. (Canadian readers: this applies to you as well! Unlike sites like Showtime or MTV, which block out-of-country traffic, the IFC feed works.)