Thursday, May 24, 2007

PR and Communications Professionals Set to Converge on Washington D. C. for Vocus Users' Conference

PR and Communications Professionals Set to Converge on Washington D. C. for Vocus Users' Conference

Company's sixth annual conference expected to draw a record number of attendees and more than 50 industry-leading speakers to Washington, D. C.

LANHAM, MD (Vocus) May 31, 2007

Vocus, Inc., (NASDAQ: VOCS) a leading provider of on-demand software for public relations management (http://www. vocus. com/content/publicrelations. asp), today announced a roster of more than 50 industry leaders will gather to speak at the company's sixth annual Users' Conference (http://www. vocus. com/uc2007/home2.html) in Washington, D. C. from June 6-8, 2007. Vocus customers will gather to discuss how their organizations can use Vocus to increase the effectiveness of their public relations (http://www. vocus. com/content/publicrelations. asp), government relations (http://www. vocus. com/content/governmentrelations. asp) and PAC campaigns (http://www. vocus. com/content/pac. asp).

Speakers for the conference were selected from among Vocus' customer-base and will present on prominent industry topics including social media, crisis communications and issue advocacy.

"Our Users' Conference is the only gathering of its kind in the industry, highlighting the ability of Vocus' on-demand software to transform public relations, government relations and PAC campaigns," said Bill Wagner (http://www. vocus. com/content/managementwagner. asp), chief marketing officer at Vocus, Inc. "We are especially proud that our sessions are led primarily by customers, ensuring a 'real-world' perspective that helps bring the topics to life."

Speakers include industry leaders from the following organizations: ASPCA, Bass Pro Shops, Goodwill Industries, Carnegie Hall, Sprint Nextel, SHRM, Healthways, Inc., Rohm and Haas, Southwest Airlines, National Electrical Contractors Association, Michelin, PETCO, National Air Traffic Controllers Association, Johnson & Johnson, CyberDefender, State and Federal Communications and New York Life.

The sixth annual Vocus Users' Conference will take place at The Ritz-Carlton Hotel in downtown Washington, D. C. More information can be found by visiting www. vocus. com/uc2007 (http://www. vocus. com/uc2007).

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 over 1,800 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 "forward-looking" statements that are made pursuant to the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995. Statements that are predictive in nature, that depend upon or refer to future events or conditions, or that include words such as "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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