Interesting deep dive into popular modern applications’ performance from a perspective of offline-availability, ownership and longevity, with a proposal for a new (to me) model, Conflict-free Replicated Data Types (CRDT).

I remain unconvinced that something like the hyper-collaborative experience of Google Docs can be replicated under anything except an always-online paradigm; on the other hand, I have yet to see that experience used productively – it’s a good demo, but not very useful in my eyes.