Address Book includes a useful feature that you may not be aware of, as it’s not really fully enabled by default. The feature is the ability to store a URL with a contact—you can see this on the Apple ...

Google will allow users to upload their address book into Google+, importing contacts that might not otherwise be on the company's new social network. "We've been listening to feedback from our users ...

Business cards are as obsolete as fax machines. And like fax machines, business cards have us still using paper to move electronic data from one digital system to another. Let’s review the whole ...

The Mac OS X Address Book usually sorts contacts by first name or last name; however, after updating a system to Snow Leopard or even in an incremental update for Leopard, contacts may appear jumbled ...

WhatsApp is adding the ability to save contacts within the app independently from your smartphone’s address book. WhatsApp is adding the ability to save contacts within the app independently from your ...