We introduce you a new free application to manage your files in the cloud.
Air Explorer is an application that manages easily all your cloud servers (Google Drive, OneDrive, Dropbox, Mega, Box, Mediafire, WebDAV, Copy, Yandex,…). It transfers files between the clouds, synchronizes folders between any cloud or your computer and, optionally can encrypt your files when you upload them to the cloud. Moreover, it supports multiple accounts from the same server. 

¡Una idea absolutamente genial!
Mis más sinceras felicitaciones.
Pronto se lo comentaré a mis 5000+ amigos y seguidores de facebook 🙂
Mike