I used to use Pages to write on my iPad (portable, and easy once a bluetooth keyboard is purchased) but had the problem of not being able to write on my PC easily because i am on Windows. I had to download the file in word format instead. Now, with the release of Pages for iCloud which allows writing in a browser, I am considering moving back to Pages. What do you think? One concern I do have, though, is the pending release of Scrivener for iOS. I don't know how far off that is and how close to the full version it will be.