RR Donnelley to Present at the CL King Best Ideas Conference on September 17, 2008

CHICAGO--(Business Wire)--
R.R. Donnelley & Sons Company (NYSE:RRD) announced its
participation at the CL King Best Ideas Conference in New York on
Wednesday, September 17, 2008 with a presentation scheduled at 8:00
a.m. Eastern Time. Please check the company's website,
http://www.rrdonnelley.com, 24 hours in advance of the scheduled
presentation for any time change. A live webcast of the presentation
as well as accompanying slides will be available on the company's
website, www.rrdonnelley.com.

About RR Donnelley

RR Donnelley (NYSE:RRD) is the world's premier full-service
provider of print and related services, including business process
outsourcing. Founded more than 144 years ago, the company provides
products and solutions in commercial printing, direct mail, financial
printing, print fulfillment, labels, forms, logistics, call centers,
transactional print-and-mail, print management, online services,
digital photography, color services, and content and database
management to customers in the publishing, healthcare, advertising,
retail, technology, financial services and many other industries. The
largest companies in the world and others rely on RR Donnelley's
scale, scope and insight through a comprehensive range of online
tools, variable printing services and market-specific solutions. For
more information, visit the company's website at www.rrdonnelley.com.

Use of Forward-Looking Statements

This news release may contain "forward-looking statements" as
defined in the U.S. Private Securities Litigation Reform Act of 1995.
Readers are cautioned not to place undue reliance on these
forward-looking statements and any such forward-looking statements are
qualified in their entirety by reference to the following cautionary
statements. All forward-looking statements speak only as of the date
of this news release and are based on current expectations and involve
a number of assumptions, risks and uncertainties that could cause the
actual results to differ materially from such forward-looking
statements. Readers are strongly encouraged to read the full
cautionary statements contained in RR Donnelley's filings with the
SEC. RR Donnelley disclaims any obligation to update or revise any
forward-looking statements.

RR Donnelley Investor Contact:
Dan Leib
SVP, Treasurer
312.326.7710
dan.leib@rrd.com
or
RR Donnelley Media Contact:
Doug Fitzgerald
EVP, Communications
630.322.6830
doug.fitzgerald@rrd.com

Copyright Business Wire 2008