BarBack for Windows is a bartender's drink reference that offers directions for more than 10,400 drink recipes. Its features include the ability to tell which drinks can be made with on-hand ingredients and the ability to build a shopping list. This updated version adds advanced searching, has improved drink-marking and printing capabilities, and introduces the BDX (BarBack Drink Exchange) file format to exchange drinks with other users. New to version 6 are an additional 14,000 recipes for a total of more than 24,900. The entire look of BarBack has changed with an HTML-based recipe display, customizable colors, and a resizeable main window. Enhanced printing features have been added and limited access to them is available in the demo. New drink pricing options have been added and ingredient editing has been made easier.