Companies can now use a free online version of the Wasp BarcodeMaker software from Wasp Barcode Technologies (www.waspbarcode.com) to discover whether bar codes can make their businesses run more efficiently. The free software is available at waspbarcode.com/Barcode_Maker/generator.aspx. Also available today is an updated version of the software, which seamlessly integrates with Microsoft Office applications including Office 2007, allowing users to create barcodes with the touch of a single button.