Consulting Clients Aptec Computer Systems CALC Cisco Systems Frame Technology Micropump Spacelabs Medical Sly & Associates Test Systems Strategies Product Customers 3Com Ab Initio Software ABB Power* Abbott Labs Accelio Corp Accountix, Inc Acterna Adept Technology, Inc Adept Technology Canada* ADP Dealer Services Advanced Computer Concepts Advanced Geophysical Advanced Micro Devices (AMD) AEA Technology ESL* AG Information Systems Ltd* AirFiber Inc Airline Information Systems Aladdin Knowledge Systems Ltd Alcatel Algorithmics Incorporated* ALI Technologies Inc AlphaBlox Corporation ALPNET Netherlands* Alterna Technologies Group American Airlines American Power Conversion Amoco Production Co. Analog Devices, Inc Analogy ANT Limited* Aonix (San Francisco, Trumbull) Appian Communications Aquent ArcSys Aries Technology Ash & Associates ASG* ASM Lithography* Aspentech Artisoft, Inc AT&T Bell Labs ATT Wireless Services ATEK Attache Software Australia* Attachmate Atria Software Australian AI Institute Auto-Graphics Inc Auto-trol Autodesk Autodesk Canada* Autologic Information Authoria AvantGo, Inc Avantis Asset Managemen Avaya Inc Baltimore Technologies Inc Banctec Banyon Systems BEA Systems Bechtel Behr Biorad Biotronik GmbH & Co.* BMC Software (Austin, Houston, Herndon, San Jose) BMC Software Israel (Jerusalem & Tel Aviv)* Beckman Coulter Inc Bellcore Blackbaud Blackstar Graphics Boeing Missiles and Space (Seattle, Denver) Borm Bruckmeier Verlag GmbH Breault Research Organization BrightLink Networks Brio Technology Brooktree C-COR.net C-Cube Microsystems Cabletron Cadence Design Systems (San Jose, Chelmsford) Cadence Design ALTA Group CALC Calient Networks Cambia Networks Cambrian Systems Cambridge Animation Systems Ltd* Cambridge Physics Outlet Canal+* CAO Systems* Carnegie Mellon University Caron Publishing AG* Carrier Access Corporation Cartia CDE Software Celterra Center for EV Astrophysics Centric Engineering Centrinity Inc Century Computing Cereva Networks, Inc CERN ChannelPoint Check Point Software Chrysalis-ITS Cineplex Odeon Cisco Systems (San Jose, Manchester, Boulder, Seattle, Scotts Valley, Chelmsford, Herndon, Santa Cruz, Irvine) Citec Information Oy Ab* CitySearch Clarity Visual Systems ClearCommerce Corp Concentra CNS Computing Inc COADE Engineering Software Coastek Info Systems Cognos* Columbus Township COM2001.com Command System, Inc Commerce One Commsoft Company Law Institute of India Private Ltd* Compaq Computer Corp (Houston, Shrewsbury, Mt. View, Colorado Springs) Compaq Telecom Computer Process Control Computer Security Products Comtech Houten Concentra Connectives* Consteller Corp Continuum Resources Convera Convergent Networks Convergys (Cincinnati, Orlando) Cook-Hurlbert, Inc Copper Mountain Networks Corporate Images Corporate Software & Technologies Cosine Communications Courion Corp Coware Credo Interactive Inc Creo Products Inc CTES, L.C. CSX Cummins Engine CyberSafe Cybertek-Policy Managment Systems Cynergy System Design Daewoo Heavy Industries Daleen Technologies* Damgaard Development A/S* Daniel Measurement & Control Dassault Systemes* Data Design Services Data General Data Management Products, Inc Datachannel.com DataDirect Technologies Datadokumentasjon A/S* DataKom Publishing Datalex Dataphile Software Ltd* DataStep Development Datem Systems International Datum/Austron Inc Dearborn Financial Publishing Decisionmark Deitel Associates Delphi Technologies, Inc Demantra Ltd* Denharco Inc* Design Cage DHI Diab Data Diagramantics Dialogic Digeo Broadband Digidox Digital Equipment (DEC) Digital River, Inc Digital Sound Corp Digital Wizards Inc Discreet Logic Docent Docucorp International Document Factory Inc Documex Communication Inc Dorado Software, Inc DoubleClick Inc Dow Communications DRA Information Systems DSC Communications dSPACE GmbH* DTM Corporation Dynegy Inc e-Publishing E.piphany, Inc Eagle Point Software Easy Jet Airline Company Ltd* Eclipsys Corp. Edigraphics Edit-Write Corp. EDS EFFIX S.A.* eGain Communications Eicon Technology* Elan Computer Group Elanders Tofters AB* Embedded Power Corporation Encore Computer ENDL Texas Envision Utility Software Corp. Epicentric Erasmus Universiteit Rotterdam* Eskay Corp ESRI Ericsson* Etas GmbH & Co KG* Etec Systems European Space Agency* Evoke Software Exchange Applications Extensity, Inc Extricity Software Extricity Software Canada* Face Time Communications Fair, Isaac, and Company FARO Technologies Inc FarPoint Technologies, Inc Fastforward Networks FCI Furia Communications Itda* FEI Company Fenestrae B.V. FermiLab Fidelity Investments FileNET Finite Matters Ltd FINLE Technologies, Inc Fiserv FireLite Alarms First Data Resources First National Bank of Omaha First Systems Corporation Fleming Companies FLIR Systems AB* Florida State University Forlaget MAGNUS A/S Formation Systems Inc Fourgen Software Frame Technology Frictionless Commerce Front Porch Front Runner Publishing Solutions Inc FRX Software Full Armor Corporation Functional Software Pty Ltd* Gatehouse Publishing Gateway 2000 Gaylord Bros GIS GE Multilin General Accounting Office General Magic, Inc General Signal Networks Genesys Gensym Corp GeoQuest Reservoir Technology Giga-tronics Inc GIS Solutions, Inc GJC Technical Ltd* Globetrotter Software Great Plains Corporation Guidance BV*

Guidant Insurance Group GX Technology Corporation Haestad Methods HAHT Commerce, Inc HAL Computer Systems Halliburton Energy Services Harlequin Inc Harris Semiconductor Health Language Inc Hewlett-Packard (Boise, Roseville, Palo Alto) Hewlett Packard Canada* Hewlett Packard GmbH* HiddenMind Technology, Inc HighSoft (Highland Digital) Honeywell IAC Honeywell Software Centre* Horizon Interactive Hummingbird Communications, Ltd Husky Injection Molding Systems Ltd Hutchison Avenue Software Hyperchip, Inc Hypercom Corporation Hyperion Software I-Logix, Inc I2 Technologies* IAC IBM (San Jose, Tampa, Triangle Park) IBM EPS Norway* IBM Research Lab, MATAM* ICT GmbH* ICTV Inc IDS* IDT IKOS Systems ILE Ilog SA* IMS Inficon Infocon InfoCruiser, Inc InfoGrafix InfoLibria InfoLibria Intellicorp InfoModelers Inc Infosys Technologies Ltd* Infowave Software Inc Inkra Networks* Innerchange Pub. Co. InSystems Technologies Integrated Data Communications, Inc Integrated Systems, Inc Intel (Folsom, Santa Clara) Intel Network Systems Intel Super Computers (Beaverton) Intellution Inter-Tel, Inc Interact Commerce Corp InterCept Group Interface Software, Inc InterHDL Interlink Computer Sciences International Risk Management Internet Dynamics, Inc InterVoice-Brite, Inc Intrusion.com Inxight Software IONA IONA (Dublin)* IP Infusion IPC Trading Systems Iris Financial & Systems, LLC ISIS Iskratel* ISOCOR ISODE Consortium Ivara Corporation Ixia iXmatch, Inc Jacada* Jasmine Networks Jay Smith & Assoicates Jenkon-Summit V Jensen Research Corporation Jetstream Communications, Inc JURAInformation* Karat Software Corporation Kaydara Inc KCentric Software Kenan Systems Kentek Information Systems KeyCorp Kinetics KL Group Inc KLA-Tencor Knowledge Discovery One Komatsu Forklift Krieger, Zander & Partner GmbH* Landmark Graphics Lai Associates Inc Landata Systems Language Intelligence, Ltd Lascom Solutions Lazy Software Ltd* Legato Systems Legislative Automated Systems Lenel Systems International, Inc LexMark Livingston Enterprises, Inc LMS Medical Systems Ltd Lockheed Missiles and Space Locus Dialogue LogicSoft Logintuit LogiX s.r.l.* Logos SPA* Lokomatik* Longboard Inc Longview Solutions Inc Los Alamos National Labs LPA Software, Inc LSI Logic Lucent (Murray Hill, Atlanta, Hyattsville, Westminster, Winston-Salem, Columbus, Landover, San Jose) Lynx Real-time Systems MacNeal Schwendler Macromedia Corporation Malibu Networks Manage.com Mantra Communications, Inc Manual Labour, Inc Manugistics MapInfo Marathon Technologies Corp marchFIRST Marlex-Editorial Services* Mathworks Matrox Electronic Systems Inc* McCaw Cellular (AT&T Wireless) McData Corp MCI Telecommunications McKesson HBOC MDL Information Systems Mead Data Central Media Guaranty Trust MediaMap MediaMethods MediaService Mediasystemen* MedicaLogic MediSolution Ltd* Medtronic MEGA International* Melbourne Software Company Pty Ltd* Memco Software Mendez Language & Technology* Mentor Graphics Mercury Computer Systems, Inc Meriton Networks Metapath Metaserver, Inc MetaSolv Software, Inc Metaware Metrowerks, Inc Metsys Engineering Inc Micro Data Base Systems, Inc Micrografx, Inc Micromass Micromuse PLC Micros MicroType MicroUnity Systems Microware Systems Corp. Midwest Express Airlines Mijenix Corporation Millennium Pharmaceuticals Mincom Limited* Ministry of Transportation, Canada* Minitab MiralBio Mitratech Mitron Corp Mitsuba MMComputer Productions LLC Montres Rolex SA* Moss Micro, Inc Motorola MQSoftware, Inc MTS Systems Corporation MusicNet MYOB (US) MYOB (Australia)* NASA (Sterling Software) National Ground Intelligence Center National Heritage Insurance Co National Marine Fisheries Service National Semiconductor (I.C.) Ltd* Natural MicroSystems Navex Pty Ltd* NCR Corp nCUBE NEC America Nemetschek N.A. NeoVista Software, Inc Net Perceptions, Inc NetCore Systems, Inc NetScout Systems, Inc Netscreen Technologies Inc NetWolves Technologies Inc Network Appliance Network Associates, Inc Network Computer, Inc Network Equipment Network Instruments, LLC Neuraltech, Inc NeuVis Nice Systems LTD* Nike Securities NOCPulse Inc Nokia High Speed Access Products Nokia IP Telephony Corporation Nortel Networks (Preside, Richmond, Toronto, Vancouver) Northchurch Communications Northern Digital Inc* Novatek Communications, Inc NovAtel Inc Novell, Inc NSI Software Nuance Communication Object Design ObjecTime Ltd* Objective Communications, Inc Objective Systems Integrators Oceania, Inc Ocular Networks, Inc Offsite Insights, Inc On Display onExchange, Inc Onyx Graphics Onyx Software Corporation Open System Management, Ltd* Open Telecommunications* Open Telephone Networks OpenSite Technologies, Inc OpenTV Europe* OpenTV, Inc Openvision Oracle Corp (Redwood Shores, Waltham) Orbotech Ltd* O'Reilly & Associates O'Reilly Verlag GmbH & Co.* Orla Enterprises, LTD Outlaw Communications Otsuka Electronics Palm Computing Paracel Paragon Application Systems Inc Paragon Networks International Parkland Health and Hospital System Particle Measuring Systems PCi Services, Inc PDA Engineering PE Biosystems Peachtree Software PEER Group Pelago Networks Peregrine Systems Perforce Software Persistence Software Inc Phase Forward Incorporated Philips Medical Systems PiranhaNet Platform Computing Corporation Platinum Technolgy, Inc Point, Inc PointCast Inc Polaris Networks Polycom Israel Ltd* Polyglot International Portland Community College (PCC) PRC Premier Niiya* Price Waterhouse Coopers Technology Center Prime Factors, Inc Primus (Atlanta, Seattle) PrismTech Ltd* Progress Software

Promis Systems Corporation* Pronexus PSB PSW Technologies, Inc Pyramid Technology QAD Inc QSS QuadraMed Corporation Qualcomm Quantum Quarry Technologies, Inc Quickturn Design Quodata Corporation R&D Associates* Racal Redac (United Kingdom)* Racal Redac (USA) RADVision Ltd* Rainbow Technologies Rasna Rational Software (Shrewsbury, Cupertino, Aloha, Raleigh, Lexington) Raymond Corp RealNetworks Redback Networks Canada* Redstone Arsenal Redwood Design Automation Reemers EDV-Satz* Remillard Technical Documentation Required Technologies, Inc Research Systems Resonate, Inc Reuters - Sailfish Systems, Ltd Reuters Ltd (UK)* Revenio, Inc RivCom Riverbed Technologies, Inc Roguewave Software RR Donnelley & Sons RSA Data Security, Inc RSA Security Canada* RSA Security Sweden* Runway Solutions, Inc S-3 Technologies Safeco Insurance Saga Software Inc Sageline Publishing Sagent Technology, Inc San Francisco Public Works Sandburst Corporation Sandia National Labs SAS Institute Scenario Communications, Inc Schlumberger Scoreboard Inc Scriptics Scriptorium Publishing Services Scriptware bv* SDS SeaFax, Inc Seagate Software Seal Rock Seattle Fire Department SEER Technologies Selectica Sequel Systems SER Systeme AG* SERfloware eBusiness Process Software* Servio Logic SGS-Thomson Microelectronics* SGS Documentation Services* Shaker Computer & Management Services Shamrock Communications, Inc Shazam Networks Shimadzu Scientific Instruments Inc Shiva Corp Siac Siemens Medical - Ultrasound Group Siemens-Orsi Automation SpA* Siemens/CAO* SIG / PALGA Health Care Information SignalSoft Silicon Wireless SilverStream Software Inc Silvon Software Simplex Solutions Simply Written, Inc Skyler-Marks Corporation Sly & Associates SMSC Smyth Consulting SNMP Research Sobell Associates Inc Soft Tracks SoftChoice Softimage Inc Software Artistry Software Publishing Software Spectrum Software Training Solutions SoftWords srl* Solect Technology Group Solimar Systems Inc Soliton Associates Ltd* Solucient LLC Sonexis Soph-Ware Associates SOS Technology Source Dynamics Southern California Edison Southwest Airlines Space Coast Computers Spacelabs Medical Spectra Logic Spicer Corporation* SRTechnics* SS8 Networks, Inc Staffware plc* Staffware USA Starfish Software, Inc State of Idaho-Admin Rules State of the Art, Inc State of Virginia - Legislative Automated Systems Stedman Computer Systems Sterling Commerce Inc Sterling Software (Mountain View, Woodland Hills) Sterling Software Australia* Storage Technology Stormix Technologies Stratton Press Stratus Computer Structural Research and Analysis Corp Summit Systems, Inc Sun MicroSystems (Several locations worldwide) Sunflower Mfg. Co., Inc Sunsoft Surfware, Inc SWCA Sybase Sycamore Networks Sykes Enterprises/SDL Symantec Symbol Technologies, Inc Synopsys Synplicity Systec GmbH* TakeFive Software GmbH* Talarian Tantia Technologies TCC Electronic Publishing* TCI Solutions Tec-Ed, Inc TechWrite Services* Tekelec - IEX Teklogix Inc Telegraph Hill Consulting TeleLOGIC AB* Telelogic USA Tellabs Internet Working Division Tellabs Operations, Inc Tellium, Inc Teltek Systems Temptronic Corporation Teradyne Terminal Exchange Terra Publishing Texar Corporation Texas Instruments Defense Systems Texas Instruments Quality Solutions Textcetera Tibco Inc Tiburon Gallery Tiernan Communications Time 0/Perot Systems Corp Timeless Texts Timesten Performance Software TIPS Technical Publishing Tivoli Systems Inc Toast Technologies Tokheim Corporation Toon Boom Technologies* Torrent Systems, Inc Traffic NV* Transcentive Inc TransPerfect, Inc TREEV, Inc Triangle Software Foundry, Inc Tridium Inc Trillium Trimble Navigation Limited* Tripos, Inc TriTeal Corporation Triveni Digital, Inc Tropic Networks TRW Financial TRW Systems & Information Technology TSSI TTC Tumbleweed Communications Corp UCAR/Unidata UCLA School of the Arts & Architecture Uddevalla Hospital* UNET 2 Corp UNISERV GmbH* Unisphere Networks Unisys United States Senate Universal Systems Limited University of Manchester University of Northern Colorado University Tubingen* UC Berkeley EUV Astrophysics Lab US Army Missile Command US DOJ/ATR US Geological Survey (USGS) US Government Printing Office US Natural Resources US West USDA Aphis PBQ Vantage Varian Medical Systems Finland Oy* Vaughn Associates VCON Ltd Ventaso Verisity Design Veritas Software (Durham, Mountain View, Austin, San Luis Obispo, Cambridge, Roseville) Verity VersaTrans Solutions, Inc Vicom Systems, Inc Vidar Systems Vignette Corp Vina Technology VIPS Virata Virginia Power Visio Viso Traducciones* Vista Control Systems, Inc Visual Networks, Inc Vitaver & Associates Vitria Technology, Inc VMark Software VocalData Vodafone Voicetek Voxware Voyant Technologies Inc Vrms Walker Richer & Quinn (WRQ) WatchGuard Technologies, Inc Waterloo Maple* Watkins-Johnson Watson Wyatt Worldwide Wave Technologies WebMethods Western Geophysical Westinghouse WhiteLight Systems, Inc William Data Systems Ltd Wind River Systems (Alameda, Lewisville) Wink Communications Wolfram Research Woodland Company Wordright Editorial WordXpress Workstation AG* Wright Information Indexing Services Write Reflections Xilinx, Inc Xtradyne Technologies AG* Yale University Yaskawa Electric America Yellow Freight Services York University Zambeel Inc Zebra Publications* Zhone Technologies Zilog Zorn Technologies, Inc Zuehlke Engineering* * - indicates an organization outside the United States