EDIT: Oh hey, they fixed it. Kudos. Now, if only the pricing issue were resolved.
Wasn't there a recent thread on here where something similar happened with other books, and Scott Rouse said it was a hiccup? I seem to believe the RPGNow people said they put the files up as not copy/pasteable. Perhaps this has happened again? I believe Rouse said to check in with the vendor, see if anything was up.