just watched this superb anime.. under the same production team that brought you 'Spirited away', 'The Cat Return', 'Howls Moving Castle', etc.. this anime is called 'Grave of The Fireflies'. its about 2 orphans who have to survive on their own during WWII, its very touching... go watch it when free. :)

Full video parts

Part 1



there's also a live production... which i managed to find it.

Live - Grave of the Fireflies

Part 1