They probably delayed it for the 905.
Yeah, take a look at http://www.droidforums.net/forum/mo...e-pulled-cheesecake-server-your-pleasure.html
That's a Cheesecaked 5.9.905. So this may go the .901/.902 route meaning there'll be no .904 OTA (for everyone, remember, .901 went out to only a few).