I found this article on the CNN website.
CNN.com - Blood on Our Hands? - Aug. 5, 2003
It's an op-ed piece, but it quotes some of the political insiders of Japan. Some of the more interesting quotes follow:
"We of the peace party were assisted by the atomic bomb in our endeavor to end the war," Koichi Kido, one of Emperor Hirohito's closest aides, said later.
The atomic bombings broke this political stalemate and were thus described by Mitsumasa Yonai, the navy minister at the time, as a "gift from heaven."
"The atomic bomb was a golden opportunity given by heaven for Japan to end the war," Hisatsune Sakomizu, the chief cabinet secretary in 1945, said later.
I personally feel that the bombings were an unfortunate necessity.