Next year marks a changing of the guard for Conan O'Brien from Late Night to The Tonight Show. It'll be an easy transition for the fair-skinned one since he's already got a recipe for success: a die-hard audience, smart and inventive writers and puppets that curse.

The real challenge will be for Jimmy Fallon, Conan's Late Night successor, who hasn't had much TV time since he left Saturday Night Live for a movie career that made Chevy Chase's lineup look Lawrence Olivier-ian.

Variety reports that Fallon will first test the airwaves' waters instead of doing a full-blown cannonball by starring in some "webisodes" on NBC.com starting Monday.