Reader Rafael Sands is chafing under the restrictions of files created by Address Book. He writes: I’ve transferred my data from one Mac to another, but I ran into a problem with Address Book. All my ...

ABBU is the native file type for the Mac OS X Address Book, which means that you can only open ABBU files using the Mac Address Book application. However, you can use the iWork Numbers application to ...

Reader Jim Arsenault seeks to share contacts. He writes: I want to send the email addresses for members of a group in my Address Book to a friend so that he can use the addresses. He uses a ...

One disadvantage of desktop email clients over Web-based email is that your address book and settings are stored locally. When you switch to a new computer, you cannot immediately access contacts that ...

This Windows utility brings a wealth of contact-management tools to the desktop. Get it for $1.99 before the price shoots up to $9.99. Rick Broida is the author of numerous books and thousands of ...