The Official Nintendo UK website has posted a long interview with Tsunekazu Ishihara-san, President and CEO of The Pokémon Company and Shigeki Morimoto-san from Game Freak. The interview was conducted by Nintendo President, Satoru Iwata.
The interview discusses the upcoming Pokémon games HeartGold and SoulSilver as well as some of the history of the Pokémon franchise.
Source:
http://www.nintendo.co.uk/NOE/en_GB/news/iwata/