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 ...

I just moved my data file to a new computer. Everything in Outlook works - except my groups address books under contacts aren't showing up. Somewhere there are check boxes to make them appear but I ...

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 ...

iOS apps that build their own social networks on the back of users’ address books may soon become a thing of the past. In iOS 18, Apple is cracking down on the social apps that ask users’ permission ...