Complementing the introduction of Find My Friends and AirPort Utility, Apple has launched two more iOS apps, plus updates to several existing titles. The first of the new apps is Cards, a previously announced program that lets users insert custom text and photos into 21 basic designs and have real-world greeting cards mailed to addresses around the world. This costs $3 when mailing within the US, or $5 when sending a card to an international address.
