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"We offer design and support services for optimizing and scaling Solar Fire Concentration to your needs. To be cost-effective it's important to know exactly how big and how many Solar Fire Concentrators will meet your requirement. Likewise, it's important to adapt the design to the cost and availability of materials and to optimize the design for the intended application. By working with us you can go faster and farther for less cost."

"The Forty Percent Model This model is based on a simple rule: transparency about costs and a choice between paying us to make the product or doing it yourself. The basic process is that we list all the components and other costs of our product (an autonomous blimp in this case) and links to where you can buy them yourself, along with instructions on how to put them together. If you want to do it yourself, or perhaps already have some of the parts and don't need ours, go for it!"

The author of this HowTo biogas digester might be a good resource person : http://www.greenoptimistic.com/about-us/ "To construct a good biogas plant, you should not only respect the dimensions as indicated on the drawing but also follow the correct construction method. Hereunder, in a step-by-step fashion, the right construction method of the 2047 design GGC model biogas plant is given."

Lots of resources about biogas generation DIY

An interesting analysis about the growth of Open/Free/CreativeCommons project in the last years. The two Graphics are very interesting!!! 400 milions !!!!

Stats about impressive growth of work under CreativeCommons licenses. A good scheme to show how it is growing. "Approximate Minimum Total CC Licensed Works as of December 2010: 400+ million "

"I think we both understand that this is the key; "A further step would consist in setting up a more permanent collaboration mechanism (forum? Network?) for integration/coordination of efforts between different initiatives" The hard part is figuring out how it may be implemented so it brings together (the secretariats of) so many publicly funded initiatives; both in Europe and on other continents. E.g. Paradiso's terena's, geant's, NEM's, epractice's, global plaza's, etc, etc. Fundamentally, we have this problem with publicly funded initiatives that there is little coordination to be SEEN going on between NCP."

Concerning the abstraction of industrialized objects and devices, here the quote of German Sociologist Max Weber in Politics as a Vocation, 1919. Quote: "Unless he is a physicist, one who rides on the streetcar has no idea how the car happened to get into motion. And he does not need to know. He is satisfied that he may 'count' on the behavior of the streetcar, and he orients his conduct according to this expectation; but he knows nothing about what it takes to produce such a car so that it can move. The savage knows incomparably more about his tools".

Vinck Dominique. Les objets intermédiaires dans les réseaux de coopération scientifique. Contribution à la prise en compte des objets dans les dynamiques sociales. In: Revue française de sociologie. 1999, 40-2. pp. 385-414. This paper explains the importance of "intermediate tools" as mediator of social relations, how it embeder the links among parties. Really useful to justify our consortium and a DIWO Lab environment.