PRESS RELEASE
January 29, 2003

TANGO WINS NEW CONTRACT WITH I2ST

(Reston, VA) Tango announced that it won a new contract with I2ST to develop supplementary mapping components to their service offerings.

I2ST's mission is to redefine how web-enabled, line-of-business applications are created and deployed. Over the last 10 years, American companies have invested billions of dollars in network infrastructure. Deploying custom applications over these networks is cost prohibitive for all but the largest enterprise solutions. I2ST's flagship product SQL-DBI has solved this fundamental problem by radically changing the method of delivering web based line-of-business applications. I2ST services provide highly custom, market-ready solutions up to 90% faster than traditional development methods. I2ST software automates Rapid Application Development and makes it possible to easily design, implement and maintain powerful applications that will immediately impact an organization's bottom line.

The expertise of Tango in GIS applications and I2ST innovative service and product line make a powerful combination to provide rapid software deployment for a variety of markets. We are looking forward to a long and successful partnering relationship.

About Tango Enterprises Inc:

Tango creates Custom GeoSpatial Software for complex and demanding projects that may include but go beyond mainstream IT, GIS, and Telecom. The company develops software for mapping, engineering, modeling, and simulation projects with requirements that exceed commercial off the shelf (COTS) product offerings. Tango builds fully customized systems while taking advantage of COTS products and leveraging existing IT infrastructure to its maximum capacity whenever feasible.

Tango's intelligent use of technology and innovative graphical display of complex data ensures and simplifies optimum use of all available information from a vast variety of data sources. Tango proves that it is the combined power of the customized software components which supplement and integrate off-the-shelf software products, not the off-the-shelf software product by itself that determines ultimate project success.

For more information please contact:

Scott Butler - (703) 964 4000, butler.scott@tangoinc.com