ADVISORY/Media & Analyst Teleconference: Juno To Offer Free Web Access.

Business/Technology Editors

ADVISORY...for Monday (Dec. 20)

--(BUSINESS WIRE)

What: A teleconference by Juno Online Services, Inc. (NASDAQ:

JWEB) to announce that the company is expanding its free

basic service package to include free, full Internet access.

Starting today, all of Juno's members, including millions of

individuals who have already subscribed to its free basic

service, will be able to access the Web as well as e-mail.

Why: Juno Online Services, Inc is committed to making the

Internet accessible to all Americans and accelerating its

highly successful subscriber acquisition program. To this

end, Juno is providing choice and eliminating the cost

barrier that prevents many Americans from accessing the

Internet.

Who: Charles Ardai, president & CEO, Juno Online Services, Inc.

Rick Eaton, CFO, Juno Online Services, Inc.

New York-based Juno Online Services, Inc. is a leading

provider of Internet-related services to millions of

computer users throughout the United States.

When: Monday, December 20

11:00 a.m. EST 

10:00 a.m. CST 

9:00 a.m. MST 

8:00 a.m. PST 

The teleconference will last for approximately 20 minutes

followed by a question & answer period.

Dial-In: [phone] -- no code necessary

Contact: Anna Svaldi at Edelman PR Worldwide at [phone] or

------- Becky Yeamans at [phone] with any questions

or to confirm attendance.

Statements in this press release regarding Juno Online Services, Inc. that are not historical facts are forward-looking statements and are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Any such forward-looking statements are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. The following factors, among others, could cause Juno's actual results to differ materially from those described in a forward-looking statement: failure to retain or grow Juno's subscriber base; increasing competition from existing or new competitors; failure to sustain current levels of growth; inability to successfully migrate members to or retain members in Juno's billable services following the introduction of the enhanced free basic service package referenced above; rapid technological change; possible unavailability of financing as and if needed; decreases in the popularity of the Internet among consumers or as an advertising medium; dependence on a limited number of vendors, including without limitation third-party vendors for the provision and rollout of the Juno Express broadband service; the risk that Juno may be unable to achieve telecommunications cost savings through efficient hardware utilization, as referenced above; possible industry consolidation; potential fluctuations in quarterly and annual results; risks associated with Year 2000 readiness of Juno or its vendors. This list is intended to identify only certain of the principal factors that could cause actual results to differ. Readers are referred to the reports and documents filed by Juno with the Securities and Exchange Commission, especially the Quarterly Report on Form 10-Q for the quarterly period ended September 30, 1999, for a discussion of these and other important risk factors.