Vintage Business Card

Other formats
Recent technological advances have made Compact Disc "business cards" possible, which can hold about 35 to 100 MB of data. These Business Card CDs may be square, round or oblong but are approximately the same size as a conventional business card. CD business cards are designed to fit within the 80 mm tray of a computer's CD-ROM drive. They are playable in most tray computer CD drives, however do not work in slot-loading drives. Despite the ability to include dynamic presentations and a great deal of data, these discs are not in common use as business cards.
Most handheld computers have the ability to wirelessly transmit (through either infra-red or Bluetooth or RFID) an electronic business card, eliminating the need for the recipient to re-key the contact information. This is also done via SMS.
Business card data are increasingly becoming a part of assorted digital media.