GeorgiaDUILawBlog.com is published by Ginsberg Law Offices, P.C. and offers commentary and case studies having to do with DUI law in Georgia. The "Online Blood Alcohol Calculator" included in this blog is courtesy of Intoximeters, Inc. and is intended to offer you an approximation of your blood alcohol level after ingesting one or more alcoholic drinks. BAC varies based on sex, age, body size, body type, and a whole range of other things that make this calculation indicative only and not to be used as evidence in a court of law.