Yes, It's called "It's Nick Time!" a block ran from March 8, 2003 to March 11, 2006. The block focuses on animated shows that were aired on Nickelodeon. Programming: SpongeBob SquarePants (2003-2006) The Fairly OddParents (2003-2006) Rugrats (2003-2004) Hey Arnold! (2003-2004) Rocket Power (2003-2004) The Angry Beavers (2003-2004) CatDog (2003-2004) Dora The Explorer (2003-2006) My Life As a Teenage Robot (2004-2006) Danny Phantom (2004-2006) The Adventures of Jimmy Neutron, Boy Genius (2004-2006) All Grown Up! (2004-2006) ChalkZone (2004-2006) Avatar: The Last Airbender (2005-2006) Catscratch (2005-2006) Unfortunately, On March 11, 2006, the block was ended due to Spherekin losing license from Viacom.