BarCode Clock - barcode clock in the form of a gadget on the windows desktop. An interesting clock for Windows 7 that looks like a barcode that marks various products. Such a clock will serve as an interesting solution in the design of the Windows 7 desktop theme. when the time changes, the hatching of the barcode itself changes accordingly. Clock Gadget barcode automatically detects the default time and timezone in your operating system and displays it on the desktop in the form of a barcode. The gadget developer does not provide additional clock settings and all you need to do is just install the BarCode Clock on your desktop.