FRANKFORT, Ky., Aug. 22, 2005—John C. Antenucci, president of PlanGraphics, Inc. (Pk: PGRA), will give the keynote speech at the Kentucky Interoperability Conference in Somerset, Ky., Aug. 23.

The focus of the one-day conference is interoperability of wireless voice and data communications. Antenucci will discuss some of the lessons learned from the terror attacks of Sept. 11, 2001, and their application to Kentucky today. Drawing on these lessons, Antenucci will look at the current and future role of Kentucky technology companies in building a wireless information infrastructure to support homeland security and emergency management.

The conference is sponsored by the Commonwealth Office of Technology and the Kentucky Office of Homeland Security.

PlanGraphics, founded in 1979, is a full life-cycle systems integration and implementation firm providing a broad range of services in the design and implementation of information technology in the public and commercial sectors. PlanGraphics’ experience with spatial information systems and e-services capabilities provides a critical discriminator among other IT consulting and integration firms. PlanGraphics has headquarters in Frankfort, Ky., and regional offices in Maryland, Colorado and New York. On the Web: www.plangraphics.com

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Contact: Fred Beisser, Senior Vice President—Finance, Tel: (720) 851-0716 or email: fbeisser@plangraphics.com

Copyright 2005 PlanGraphics, Inc.