As I’ve written in past posts (Secret Breathalyzer Software Still Secret), defense attorneys have repeatedly tried to gain access to the secret software used to run the various models of breath-testing machines.  As the geeks say, "garbage in, garbage out":  erroneous or badly written software will result in erroneous test results — and thousands of citizens wrongfully convicted [...]

Read the complete post at http://www.duiblog.com/2008/09/13/judge-orders-secrets-of-breath-machine-revealed/