Here we can write about projects we’d like to collaborate on. (Please add your projects …)
Multilingual Community (content translation) We can translate articles to other languages so that contributers feel free to contribute in their own language. Not everyone is proficient and comfortable in English. The current problem is that we need to select a platform and a plugin for multilingual content.
Project Management (progress) projects and task lists, issues, gantt chart, widgets even a brain-map graph that can relate our ideas and people.
Metrics based ORG creating a model that reflects our interactions and contributions can be interesting. One can imagine a game in which each player’s goal is to achieve a high metric(s). The formula for calculation this metric(s) can evolve by the community suggestions.
Here is an interesting term called Trust Metric