As far as I can tell IPFS is decentralized(?) It isn't reliant on any one centralized service and all devices run without reliance on others... still learning more about it though. Storage and communication is one area where I would be happy for decentralize application wins.

I've recently been looking into this and IPFS appears to be a legit decentralized potential solution here... it's no where near the ease of use as current centralized services though.