I didn't want to believe it at first, especially since Serebii was being so vague about it in his forum with how he confirmed it was true (*And even after he posted the news he still didn't sound to sure*) and the rumor had been floating around for a few days with no confirmation. But apparently Pokébeach have also confirmed it through contacting another 4Kids VA and that there's apparently going to be some kind of official statement made tomorrow about it.
This is the saddest day ever ;o; She was such a wonderful and talented person who cared a lot about her fans AND for her role as Meowth, even after that role was taken away from her.
One of the few things I liked about the Yu-Gi-Oh! GX dub was her work as Saiou/Sartorius.
This just... it's just a total shock.
R.I.P Maddie. You were an amazing person with such amazing talent. You're going to be missed by a lot of people.
2008 needs to stop sucking so much.
EDIT: Seems like we have our first completely official word on this: http://www.4kids.tv/buzz/view/2005