John Oliver will be invited "if he signs a form at the door that ensures his return to Comedy Central," says network's Kent Alterman
Both series will return for third seasons
Veteran executive will now manage digital development while continuing to head up production and development of West Coast-based original series and pilots
Network also orders new series "Idiotsitter" and "Another Period"
Keegan-Michael Key and Jordan Peele will expand their Critiquer's Corner "Vandaveon & Mike" characters into an animated show
Chris Hardwick's late-night comedy series sets an example for shows courting social media buzz
New series and one-hour special will premiere next year
Roasters will hopefully be able to find something funny about former Oscar host
Both shows renewed for second seasons
Alterman will oversee development and production of original content across all platforms
"Jon Benjamin Has a Van" will join "The Daily Show" and "Colbert Report" in summer 2011
Kent Alterman talks "SNL," Conan and his network's wildly diverse 2010-2011 development slate
Former New Line executive to replace the recently departed Lauren Corrao.