Chap Roz to pen tell-all book?

Industry insiders are reporting that Chap Roz is in negotiations with several potential publishers to write a tell-all book, tentatively titled: You've Mistaken Me For Someone Who Cares. It's not clear what if any relation this has to the movie deal, if any. There's been no word on that in months.

I'll see if I can dig up any more dirt on this and will post it straightaway.