I'm curious, I don't know how the industry works, but in what position would one have to work to get all the information that was leaked by ntkrnl. They have leaks from a whole spectrum of areas; various games - including reboots of older franchises, ports, and sequels, targeted release dates for games and the console itself, beta information for Halo 5 due for the end of the year, new SKU information (incl price), and apparently also the contents of Halo 2 anniversary editions. How "high up" would you have to be to know all of this, would any ordinary game-dev (with friends in various areas) have access to this info?
I know he posted something along the lines of "incapable of fear", but dropping all of this, all within such a short period just seems to be an impossibility. If this was a real leaker, it would be very bad for their future prospects to be caught, and this would be on their mind. As such, I don't see how they would be comfortable releasing such detailed information from such a wide variety of aspects within the Xbox Division.
Whether actual leaks or a controlled release of information, it is interesting to see, but I wish it wasn't all so murky.