The new cartoon network and boomerang channels are confirmed, they are coming sometime in 2006. The CITV channel has now be postponed till march 11th and the 4kids TV channel has abandoned plans to launch a standalone channel in the UK.
as for Yu-Gi-Oh! GX, here is some news i found for it -
http://www.c21media.net/news/detail....&article=28373
Nick buys 4Kids' Yu-Gi-Oh! GX
Brian Lacey, executive VP international of 4Kids Entertainment, has reached an agreement with cable TV network Nickelodeon on the Yu-Gi-Oh! GX (52x30’) animated series, which will now air on the network in the UK, Spain, Australia and Latin American territories.
"This broadcast arrangement with Nickelodeon represents a strategic step to launch the Yu-Gi-Oh! GX franchise worldwide,” said Lacey. "Nickelodeon is an excellent home for Yu-Gi-Oh! GX, as proved by the success the network has enjoyed with the five production seasons of Yu-Gi-Oh!”
The global broadcast line-up for Yu-Gi-Oh! GX already includes RTL2 (Germany), Media Set (Italy), RTE (Ireland), YTV (Canada), TVNZ (New Zealand), SIC (Portugal), RTL-TVI (Belgium), Star Channel (Greece), SABC2 (South Africa), Children's Channel (Israel) and Canal J (France), among others.
Yu-Gi-Oh! GX follows a new generation of 'duellists' living at a prestigious and highly competitive academy, where books and computers have been replaced by Duel Disks and Monster Cards.