HEATKEYS

We’re developing open source industrial machines that can be made for a fraction of commercial costs, and sharing our designs online for free. The goal of Open Source Ecology is to create an open source economy – an efficient economy which increa...

Permaculture.TV is a media cooperative project that uses web video technology to educate the community about grass-roots solutions to sustainability such as gardens in schools, community gardens, home gardens, healthy eating and lifestyles, ecologica...

HowStuffWorks Computer gets you explanations, reviews, opinions and prices for the Internet, home networking, hardware, and software.

TED is a small nonprofit devoted to Ideas Worth Spreading -- through TED.com, our annual conferences, the annual TED Prize and local TEDx events.

Internet Archive is a non-profit digital library offering free universal access to books, movies & music, as well as 150 billion archived web pages.

Ocean Farm Technologies Inc., established in 2005, develops and markets innovative technology for aquaculture in exposed open ocean conditions.

Vimeo is a respectful community of creative people who are passionate about sharing the videos they make. We provide the best tools and highest quality video in the universe.

NPR delivers breaking national and world news. Also top stories from business, politics, health, science, technology, music, arts and culture. Subscribe to podcasts and RSS feeds.

Home of The Agroinnovations Podcast. Permaculture. Holistic Management. Agroforestry.