What is a CD Business Card? The CD Business Card is a cutting-edge pocket-sized recordable CD-ROM. It is the hottest new item in multimedia storage technology and is slightly larger than a standard business card. Also called cd-cards, e-cards, e-bizcards, digi-cards and digital business cards, this exciting new media: The CD Business card simply fits into a standard CD-ROM tray, its edges resting on the inner perimeter allowing the card to spin and play just like a normal CD. Laptops snap onto the hub and read data from the center outward. The card will NOT work in a Car CD player or CD stacker or Jukebox. It is portable and fits in a wallet, pocket or purse. The standard oblong CD Business Card holds either 30 Megabytes or 40 Megabytes. The curved-edge CD Business card holds up to 50 Megabytes. 50 Megabytes of digital information is the equivalent of about 5 minutes of video, 30 minutes of audio, an 80-minute presentation, 10000 pages of text, or 2000 web pages with pictures. The standard curved-edge CD Business card dimensions is either 80mm x 63mm or 80mm x 61mm. CD cards come in many shapes and sizes and can be custom tailored to meet any file size, style or special requirements. The standard packaging for a business card cd rom is a plastic pocket or sleeve.