Special Father's Day Offer Available on EarthLink Portal

ATLANTA, June 17, 2009 — EarthLink, Inc. (Nasdaq: ELNK) today announced a referral program with Presto Services, Inc. EarthLink members now have the opportunity to purchase The Printing Mailbox, manufactured for Presto by HP (NYSE: HPQ) at a special low price. The Printing Mailbox provides an easy way for individuals without a computer to receive email, photos and other documents. Authorized senders can communicate with the Printing Mailbox over any Internet connection.

"There are millions of Americans, especially over the age of 65, that don't have a computer or use the Internet. With the abundant use of email, including photo attachments, to stay in touch, these individuals are often left out of the conversation," said Kevin Brand, EarthLink's senior vice president of product management. "Through this special offer, we are providing a great opportunity to give family members and friends an affordable and easy-to-use way to be connected."

The Presto Mail service converts email, digital photo attachments and PDF documents from any computer or email-capable mobile phone into beautifully formatted color printouts, which are automatically printed by a Presto Printing Mailbox. Presto connects through an existing telephone line and does not require a computer or Internet connection.

"Our subscribers consistently tell us that Presto improves the quality of their lives," said Peter Radsliff, president & CEO of Presto Services Inc. "Getting more families to benefit from using Presto is our prime goal. With its large membership and history of innovation, EarthLink was the logical choice for this referral program partnership."

The EarthLink portal provides access to a special Father's Day rate to purchase the Presto Printing Mailbox for only $74.99, as well as the Presto monthly mail service for as low as $14.99 a month. No contracts are required. More details on this special offer are available at http://www.presto.com/?promo=EarthLinkC7

About Presto Services Inc.
Presto® was founded in 2004 to help families and friends stay better connected by making it easier for them to share digital content. Presto's first consumer solution launched in November 2006: the Presto Printing Mailbox coupled with the Presto Mail service, which delivers email, photos, PDF documents and ad-free subscription content. Presto's publishing partners include Meredith Corporation and Tribune Media Services. In the future, Presto plans to deliver additional solutions using the technology platform the company has developed. Presto Services Inc. is based in Los Altos, California and has received venture funding from Clearstone Venture Partners, Kleiner Perkins Caufield & Byers, and Vanguard Ventures.

For more information: see www.presto.com

About EarthLink
"EarthLink. We revolve around you™." As the nation's Internet expert, Atlanta-based EarthLink has earned an award-winning reputation for outstanding customer service and its suite of online products and services. Serving millions of subscribers, EarthLink offers what every user should expect from their ISP: high-quality connectivity, minimal online intrusions and customizable features. Whether it's dial up, high-speed Internet services like DSL and cable Internet, home phone service, Web hosting, or "EarthLink Extras" like home networking or security, EarthLink connects people to the power and possibilities of the Internet. Learn more about EarthLink by calling (800) EARTHLINK or visiting EarthLink's Web site at www.EarthLink.net.