Today in iLounge Deals we’re offering our readers a great deal on the new BACtrack Mobile Breathalyzer for only $99.99—a savings of 33% off the normal price. Billed as “The World’s First & Most Accurate iOS-Powered Mobile Breathalyzer,” BACtrack connects to your iOS device via Bluetooth and estimates your Blood Alcohol Content (BAC) using a law enforcement-grade fuel cell sensor. The companion iOS app lets you save…