Where free software should be required by law
These systems are based on closed source code. There is no external audit trail, no way of verifying that they are recording votes as they were actually cast. Trade secret law forbids the inspection of the code in the systems. One just has to trust the vendor that the results are correct.
A primary election held there recently turned up a whole set of problems, ranging from basic usability issues to outright failure.
There has been a lot of interest recently in laws requiring governments to
use free software in many or all situations. It remains unclear, to some
people anyway, that such laws are really in the best interest of
government, the governed, or the free software community. But, in the
case of voting systems, the case seems clear: no part of the system that
elects people into positions of power should be opaque. The creation of a
free, transparent, verifyable electronic voting system should not be that
hard a task for governments or the free software community. There is no
excuse for using anything else.
