Swarm guide http://swarm-guide.readthedocs.io/en/latest/ nicely organised Swarm documentation

Swarm landing page & public gateway http://swarm-gateways.net/bzz:/swarm/

Ethereum Name System - ENS https://github.com/ethereum/ens/wiki

Decentralised Git https://github.com/axic/mango using Ethereum and P2P content addressable networks (Swarm, IPFS, SSB)

Short talk introducing Swarm https://www.youtube.com/watch?v=w_MnZM9J4TQ at DAppHack, Berlin Nov 26th 2016