I have seen a lot of iPhone accessories of all types, but this is the first time that I have seen a Breathalyzer. The BACtrack Mobile Breathalyzer is designed to fit on an iPhone, and a special app can track your Blood Alcohol Level. I believe that most Breathalyzers just tell you how drunk you are, but the application tells you when it is actually safe to get behind the … [Read more...] about Bluetooth Breathalyzer made for the iPhone