DALLAS and SUNNYVALE, Calif., Nov. 8, 2011 (GLOBE NEWSWIRE) -- AT&T*
smartphone customers now have another way to stay in touch with family
and friends abroad. Introducing AT&T Call International -- a free
mobile VoIP app -- providing international long distance (ILD) calling
at low, competitive rates.

Developed with and operated by 8x8 Inc. (Nasdaq:EGHT), a provider of
innovative business communications solutions, AT&T smartphone**
customers can use the app to make calls from the U.S. to international
numbers; and when abroad, customers will benefit from the same low
rates using the app over Wi-Fi**. Countries and rates are available at
www.att.com/callinternational.

The app provides simple, step-by-step instructions to establish an AT&T
Call International account. Once established, customers can immediately
make international calls through the app by either dialing directly or
by accessing their existing contacts list. All calls are billed
directly to the customer's credit card.

The AT&T Call International app is available today as a free download
in Android Market, BlackBerry AppWorld and more.

For information on other AT&T international services, including
discount roaming packages for data, messaging and voice, as well as
travel tips, visit www.att.com/global.


                       
  Web Site Links:      
  -------------------- 
  AT&T Web Site        
  AT&T Global          
                       
                       




                                   
  Related Media Kits:              
  -------------------------------- 
  International Service Plans      
  Text Messaging                   




                                                                                          
                                                                                          
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  Related Fact Sheets:                  
  ------------------------------------- 
  International Travel Tips             
  iPhone International Travel Tips      
  International Roaming Facts           
  International Calling Facts           
  International Survey                  
  International Calling Brochure        
   (English)                            
  International Calling Brochure        
   (Spanish)                            
  Pocket Quick Reference Guide          
   (English)                            
  Pocket Quick Reference Guide          
   (Spanish)                            
                                        



*AT&T products and services are provided or offered by subsidiaries and
affiliates of AT&T Inc. under the AT&T brand and not by AT&T Inc.

**If you are placing a call from abroad, you must be connected to a
Wi-Fi hotspot in an available country. For a list of available
countries, see www.att.com/callinternational.

***AT&T Call International is currently available to iPhone, BlackBerry
and Android smartphones. For a complete list of compatible devices, see
www.att.com/callinternational. Wi-Fi roaming is only available on
iPhone and Android smartphones.

Regular airtime rates apply when calling from the U.S., Puerto Rico and
U.S.V.I. A small amount of domestic data usage also applies when
connecting a call. Calls to wireless numbers and numbers for special
services such as Premium Rated Services may cost more than calls to
wireline numbers. For a complete list of rates, view the "International
Calling Rates" Information under the "My Account" section of the App or
visit www.att.com/callinternational.

About AT&T

AT&T Inc. (NYSE:T) is a premier communications holding company and one
of the most honored companies in the world. Its subsidiaries and
affiliates -- AT&T operating companies -- are the providers of AT&T
services in the United States and around the world. With a powerful
array of network resources that includes the nation's fastest mobile
broadband network, AT&T is a leading provider of wireless, Wi-Fi, high
speed Internet, voice and cloud-based services. A leader in mobile
broadband and emerging 4G capabilities, AT&T also offers the best
wireless coverage worldwide of any U.S. carrier, offering the most
wireless phones that work in the most countries. It also offers
advanced TV services under the AT&T U-verse(R) and AT&T │DIRECTV
brands. The company's suite of IP-based business communications
services is one of the most advanced in the world. In domestic markets,
AT&T Advertising Solutions and AT&T Interactive are known for their
leadership in local search and advertising.

Additional information about AT&T Inc. and the products and services
provided by AT&T subsidiaries and affiliates is available at
http://www.att.com. This AT&T news release and other announcements are
available at http://www.att.com/newsroom and as part of an RSS feed at
www.att.com/rss. Or follow our news on Twitter at @ATT.

(C) 2011 AT&T Intellectual Property. All rights reserved. Mobile
broadband not available in all areas. AT&T, the AT&T logo and all other
marks contained herein are trademarks of AT&T Intellectual Property
and/or AT&T affiliated companies.

About 8x8

8x8, Inc. (Nasdaq:EGHT), a pioneer in the development of cloud-based
VoIP, video, mobile, and unified communications solutions, leverages
its patented software technologies to deliver industry-leading SaaS
applications to businesses of any size with employees in any location.
We offer integrated business communications and cloud computing
services that are designed to meet the highest levels of availability,
reliability and scalability. Increasingly, businesses are finding they
can reduce costs, improve productivity, and be positioned competitively
for the future by choosing 8x8 for their mission critical, cloud-based
communications and computing needs. For additional information, visit
www.8x8.com, or connect with 8x8 on Facebook and Twitter.


CONTACT: Kelleigh Beal
         Fleishman Hillard for AT&T Corporate Communications
         Office: 404-986-1812
         E-mail: kelleigh.beal@att.com
         
         Joan Citelli
         8x8
         Office: 408-654-0970
         E-mail: joan.citelli@8x8.com