Dropbox - Developers - Simplify your life: "Dropbox for Developers
Harness the power of Dropbox to connect your app to almost any computer, smartphone or tablet, plus the web.
Easy online storage for your mobile or web app and a growing audience of more than 50 million users
True cross-platform support for Windows, Mac, Linux, iOS, Android, BlackBerry, and the web
Simple sharing for files and folders, file versioning, search and more
SDKs for iOS, Android, Python, Ruby, and Java"
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