Hi! I knocked together this generator for Code 128 Barcodes. It works from first principles (character 1/0 patterns) and has a (not very brilliant) optimization algorithm. Feel free to use / improve. (btw, most barcode readers can read directly off an LCD monitor ) ;Code 128 Barcode Generator - Andy M 2008 #include <array.au3> #include <file.au3> Opt("GUIOnEventMode", 1) ;************************************************************************************* ; Declare Va