Vocus and PrecisionIR to Present Free Webinar on Aligning Your Company Message for Individual Audiences

Experts to discuss coordinating public relations and investor relations to create a unified company voice.

Lanham, MD (Vocus) November 9, 2007 -- Vocus, Inc. (www.vocus.com), (NASDAQ: VOCS) a leading provider of on-demand software for public relations management, today announced that it will sponsor a free webinar offering marketing and public relations professionals advice (http://301url.com/prirwebinar) on how to align their company messages with each of your individual audience's needs. Titled "Creating a Unified Message for Key Audiences," the webinar will be held on Tuesday, November 13, 2007 at 2:00pm ET. To register for the webinar, please visit http://301url.com/prirwebinar.

Bob Durstenfeld, director of PR & Investor Relations at RAE Systems and Michael Russell, senior vice president at Pierpont Communications will examine how to communicate a unified message to investors, consumers and the media in today's business environment.

The webinar will explore how to meet compliance requirements, appeal to each individual audience and, ultimately, present a unified company voice.

Moderated and co-sponsored by PrecisionIR (www.precisionir.com), this webinar is part of Vocus' monthly series designed to provide an educational and informational resource for organizations to gain insight into the best practices for public relations and practical techniques that can be applied to their everyday communications campaigns. A replay of the webinar will be available free of charge following the event on the Vocus web site at http://onlinepressroom.net/vocus/, under Events.

About PrecisionIR Group

PrecisionIR Group (www.precisionir.com) provides online investor relations services and web-based communication solutions to over 3,500 companies in 13 countries. PrecisionIR Group's services include PrecisionIR® an investor-communication program that enables publicly traded companies to deliver compelling communications to an institutional and high net worth audience of investors, and Vcall® (www.vcall.com) innovative webcasting and webconferencing technology and event management services that enable organizations to create influential web events. Since 1992, PrecisionIR has helped clients improve the effectiveness of their investor communication.

About Vocus, Inc.

Vocus, Inc. (NASDAQ: VOCS) is a leading provider of on-demand software for public relations management. Our web-based software suite helps organizations of all sizes to fundamentally change the way they communicate with both the media and the public, optimizing their public relations and increasing their ability to measure its impact. Our on-demand software addresses the critical functions of public relations including media relations, news distribution and news monitoring. We deliver our solutions over the Internet using a secure, scalable application and system architecture, which allows our customers to eliminate expensive up-front hardware and software costs and to quickly deploy and adopt our on-demand software. Vocus is used by more than 2,000 organizations worldwide and is available in five languages. Vocus is based in Lanham, MD with offices in North America, Europe, and Asia. For more information please visit www.vocus.com or call 800.345.5572.

This release contains " "may," "will," "expects," "projects," "anticipates," "estimates," "believes," "intends," "plans," "should," "seeks," and similar expressions. Forward-looking statements involve known and unknown risks and uncertainties that may cause actual future results to differ materially from those projected or contemplated in the forward-looking statements. Forward-looking statements may be significantly impacted by certain risks and uncertainties described in Vocus' filings with the Securities and Exchange Commission.

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