I have released a very early alpha of a logistics program for electronics production called tehoLogistics.
The very early alpha quality means crashes are almost certain, but you can get the feel of what the project is like with the software.
The software is open source and available on gitHub, there is also a wiki page where further documentation will be added.
The following screencasts explain the program goals/design and how to use it. Viewing full screen at 720p is recommended for readability.
Finally there is a discussion thread available for this project on Dangerous Prototypes.
