AnonymousIslander writes "The Information and Privacy Commissioner for the Province of British Columbia has ruled that electronic scanning of driver's licenses (and similar forms of ID) as a condition of entering a bar or nightclub is a violation of BC's Personal Information Privacy Act. The decision (PDF), while dealing with one specific club, will still have ramifications across the entire province. It is not known if the nightclub in question will attempt to appeal the decision in court. A similar decision was reached last year in Alberta. The system in question is known as BarWatch, and has been the target of criticism by many for a number of years. Despite this, a number of bars/nightclubs and restaurants in communities across Canada have installed similar systems, and just days before this decision came down there were calls for the expansion of BarWatch in Victoria to cover restaurants and other establishments serving the post-bar crowds." Similar systems are in use across the US, as we have discussed.