Gadget Factory is a community focused on making affordable and fun Open Source Hardware.
Feel free to browse through the Open Source Hardware in the store, talk about hardware ideas in the forum, or learn more about our existing projects in the wikis.
http://www.gadgetfactory.net/Papilio is an open-source FPGA project intended for education, hobbyists, engineers, or anyone interested in learning Digital Electronics in a friendly community. It offers FPGA development boards and add-on application modules called "Wings", that makes a easy to learn platform for beginners, and powerful design and prototyping tool for engineers.
http://papilio.gadgetfactory.net/MegaWings plug into the Papilio board and provide everything needed for a specific application in one convenient PCB. Wings usually provide ala carte functionality for rapid prototyping while MegaWings provide everything needed for a full application.
http://papilio.gadgetfactory.net/index.php?n=Papilio.MegaWingshttp://logicsniffer.gadgetfactory.net/