Although this will be unpopular
lthough this will be unpooular, charge for the app.I would pay just as much as Quickoffice or Documents2Go. More resources for app to improve and "weed out" the users that just download it becuase its free and will hardly use it
Evans Thompson Commented
I'm with you, JD. A "freemium" approach like Dropbox, Evernote might be a good compromise.