New Canon 1D Mark IV was made official this morning with an official press release from the fellas themselves. The camera boasts all the expected upgrades like HD video updated Digic 4 processors and an extreme ISO of 102,400 (which I believe gives the photographer the ability to take pictures in the dark. Like super dark. Like stuff that not even your own eye can see). Who's looking forward to the folks over at Fuji announcing their new ISO 1 billion next week?