Although web-based editors like Google Docs are wonderful for writers who don't have a save shortcut hardwired in their muscle memory, they're lousy for anyone who's interested in seeing major revisions on the road to a final copy. Nathan Kontny's new Draft web app might be far more helpful for those creators who work step by step. It lets writers declare given document versions as mid-progress drafts, and offers editing side-by-side with older versions to see just what's new in the current session. The app also avoids some of the lock-in that comes with cloud services by allowing imports and synci