Thanks. I don't use Pages though, just Word on a PC. You can locate the book very easily on a PC - it's in a folder marked My Books. But if you open that epub file with another epub reader none of the annotations are there. I never understood the 'it's only x months old...' argument I'm afraid. No one ever extends that to a Microsoft product yet when Apple come out with something that's less than wonderful people rush to make excuses all the time. When Android tablets go mainstream and are a lot cheaper in a few months they may well be good manuscript revision tools. I don't see that happening with the iPad for a long time if ever. Just the simple difficulty of getting files on and off the damned thing is enough to drive you nuts.