The folks at Box are on a big marketing campaign, considering that iCloud and many others are coming and growing fast. In order to grow it’s user base, Box is giving away, forever, free of charge, all this storage. All you have to do is signup for the service using an Android device and voila, you are done. Lifetime cloud storage, to use as you desire.
Setup is a breeze, as simple as downloading the app via Android Market and creating an user account, using an email address as your user name. You can easily find Box on the Market.