ISYS® Search Software Named to Software Magazine’s 24th Annual Software 500

DENVER, Nov. 8, 2006 – ISYS® Search Software (www.isys-search.com), a global supplier of enterprise search solutions for business and government, today announced its inclusion on the Software 500, Software Magazine’s list of the world’s foremost software and services providers, published as an online catalog on www.softwaremag.com. Named to the list for the seventh consecutive year, ISYS was ranked 432.

The Software 500 is a revenue-based ranking of the world’s largest software and services suppliers targeting medium to large enterprises, their IT professionals, software developers and business managers involved in software and services purchasing. The list includes both private and public companies. The Software 500 is searchable by primary business sector on www.softwaremag.com, free to all site registrants.

The ranking is based on total worldwide software and service revenue for 2005. This includes revenues from software licenses, maintenance and support, training and software-related services and consulting. Suppliers are not ranked on their total corporate revenue, since many have other lines of business, such as hardware. The financial information was gathered by a survey prepared by King Content Co. and posted at www.softwaremag.com, as well as from public documents.

About ISYS® Search Software
Established in 1988, ISYS Search Software is a global supplier of enterprise search solutions for business and government. The company’s award-winning software suite offers a broad range of products designed to enable search, navigation and discovery across desktops, networks, websites, intranets and custom applications. ISYS has been deployed by thousands of organizations operating in a variety of industries, including government, legal, law enforcement, financial services, healthcare and recruitment.

ISYS serves its global base of customers via operations in the United States, Australia and the United Kingdom. The company’s customers include Blue Cross Blue Shield, Boeing, Cisco Systems, EMC Legato, the IRS, the Miami Police Department, Perkins Coie, TOWER Software, the US Department of Homeland Security and the US Department of Justice. Additional information can be obtained by phone at 800.992.4797 and via the Web at http://www.isys-search.com/.

ISYS and the ISYS logo are registered trademarks or trademarks of ISYS Search Software Inc. All other trademarks are the property of their respective owners.

Media Contact:
ISYS Search Software
Mo Skotak
+1.303.689.9998 x.230
mo.skotak@isys-search.com