Alcohol is one of the world’s most traded commodities. Central to the liquor industry are the millions of liquor serveries which serves millions of litrer of alcohol each day, a glass at a time. The biggest problem of this massive service industry is shrinkage – around 10-15% of tap beer goes straight down the drain in most pubs. New bar management system Barilliant monitors and minimizes wastage by accounting for every milliliter of alcohol using sensors, wireless technologies, and RFID staff identification, right down to how effectively every barman pours a beer. The system can be expected to save 5 to 10 percent of total throughput – very big bikkies.