I'm always fascinated by the various design decisions made by projects in this space. Does anyone have a decent list of decentralized mesh networks like this?

I'm always fascinated by the various design decisions made by projects in this space. Does anyone have a decent list of decentralized mesh networks like this? Also, I've always thought that content centric networking would be a good option for these types of projects - is there any new research in that direction that people on this board are aware of?