Search by name to find address and phone number, or email.

Welcome to Yahoo! Enjoy all the benefits of Yahoo! Address Book. Get an email and instantly add the sender to your Address Book; Access contact info anytime, anywhere (including ...

Find phone number directories, white pages, yellow pages, physical and email addresses, reverse phone number lookups, and other tools to help you contact the people you need.

The Yahoo! Developer Network offers Web Services and APIs to make it easy for developers to build applications and mashups that integrate data sources in new ways. Yahoo!'s APIs ...

Basics Getting started with your online contact manager - Yahoo! Address Book! Organizing Contacts Using categories and keeping contact info up to date.

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General. Getting Started With Import/Export; System and Software Requirements for Import/Export; How do I transfer address book data from one Yahoo! account to another? Why is ...

Welcome to Yahoo! Enjoy all the benefits of Yahoo! Mail. Stay in touch with free Mail and Messenger. Protect your PC with free Anti-Spy and Pop-Up Blocker. Get weather forecasts ...

Find email address for friends and acquaintances. ... Yahoo! People Search Yahoo! People Search helps you look up email addresses, find phone numbers, and view other contact ...