They've only just been released, but they've been available for some time on the WW filter.
Matt's Innocents Play Notes
X-posted to my own blog, fiat_knox.
Edit: Partly redacted due to finally getting around to reading the bloody things. Earlier, I was too busy to give 'em more than a cursory glance. Anyway, Innocents is still a hell of a book. Looking forward to it myself.