vCard is a file format standard for electronic business cards. vCards are often attached to e-mail messages, but can be exchanged in other ways, such as on the World Wide Web or Instant Messaging. They can contain name and address information, phone numbers, e-mail addresses, URLs, logos, photographs, and audio clips.

Ref: http://en.wikipedia.org/wiki/VCard

Most phones are able to directly download a vCard from the web and add it to their contacts list.

You can also e-mail yourself our vCard by entering your e-mail address below, then click on the "E-mail vCard" button (your e-mail address will not be stored).