> An open source (so the crypto can actually be vetted) version of BTSync[1] would be great for this. I'm most of the way through the non-Bitcoin / "Disk Space

> An open source (so the crypto can actually be vetted) version of BTSync[1] would be great for this. I'm most of the way through the non-Bitcoin / "Disk Space Marketplace" portion of a project that would work really well for this[1]. While the premise is that you would be able to rent disk space from anyone who wanted to provide it (using Bitcoin/Stripe/PayPal/Whatever), that part is going to be decoupled from the actual encrypt + distribute portion which could be pretty easily used by a group of friends to have reciprocal backups of important data. I'm still a couple weekends away from it being usable though. [1] https://github.com/ConceptPending/fincrypt https://github.com/ConceptPending/fincrypt