These boards allow you to convert a ribbon cable (6 or 10 pin) into a DIP (0.3″ spacing) or a SIP. They are very simple to assemble and use.
Buying
You can buy a kit in the store.
Release Information
All source code is open source and is being released here:
https://github.com/NicholasCLewis/Ribbon-to-DIP-SIP
License
The hardware design is licensed under the Creative Commons Attribution-Share Alike license.