OneWorldTV represents the real sense of Internet community and global collective collaboration. It is a nonprofit website that shows videos related to worldwide environmental and social concerns, ranging from global warming to cancer, made by journalists, filmmakers, NGOs, and people engaged with a social cause.
Users can deliver 30-minute-length videos and there is no limitation on types of format. Documentaries, short-length videos, and also machinima can be uploaded. When I checked the website there was a machinima report on Global Warming, presented by a Second Life avatar.
OneWorldTV is a part of OneWorld.net, a portal that focuses attention on minorities, releasing independent media content. The portal is also an online community and it is sustained by NGOs, development-oriented news services, foundations, and research institutions.