FileCash is a peer-to-peer network that stores files on the internet, with built-in economic incentives to ensure files are stored reliably over time.
Available storage and pricing is not controlled by any single company. Instead, FileCash facilitates open markets for storing and retrieving files that anyone can participate in.
The FileCash project documentation homepage offers all the necessary resources to learn about FileCash, the software and the tools to contribute to the network, either as a user looking for storage, or as a miner providing it. Here are some links to get you started