Cheap low powered networked attached storage device
Build your very own personal cloud storage
Mix together one Raspberry Pi and a sprinkle of external hard drives
The way to backup your data on Mac systems.
Your own asteroid in cyberspace.
Secure, offline password storage device -- open source, Arduino-based
A USB hard drive with a power splitter for your Pi
Make your Zero emulate a keyboard, ethernet adapter, storage, etc
How to turn a Raspberry Pi into a Network Storage Device
Building and running a client for the ownCloud file storage platform