- Business cards CD format (rounded), individually printable- The burning side is of black colour- Advertising gift with presentation of your firm or your internet website, promotional article, catalogue product, invitation, etc…Thanks to this innovative format, you can make your clients astonished to receive a CD-Rom as a business card. You can integrate the presentation of your firm or include your new product offers as well as the link to your Homepage.The business cards have a burning capacity of 57MB.