I have setup a website at UniversalBuilder.net for an open source hardware and software project released under the LGPL license. The goal of the project is to develop a low cost machine capable of fabricating any physical product, including copies of itself.  This is a long term project which ties together many things I am passionate about - software development, hardware development, robotics, making the world a better place, etc. :)  Go take a look at the projects progress and please feel free to make a donation.