Fungi Perfecti
Link:
Fungi Perfecti is a family-owned, environmentally friendly company specializing in using gourmet and medicinal mushrooms to improve the health of the planet and its people.
Gift Economy
Wikipedia:
A gift economy is an economic system in which goods and services are given without any explicit agreement for immediate or future quid pro quo.
Solar Heat Pump Energy Generation System
This is a project to design and build a system that uses a combination of direct and indirect solar collection to generate electricity and store thermal energy in an economical, environmentally friendly, scalable, reliable, efficient and location independent manner using common construction materials.