The iCARD uses a format that is already universally understood:  a business card - that becomes a person's email signature.

Once created on World2one's website (in less than 10 minutes time), it can become a user's default email signature just like the one below.

The links to the right of the iCARD provide access to World2one's patented technology.  Click the Next button below to see what happens when an email recipient clicks on the Save My Information link.