Academia
AMES LABORATORY, ISU ARIZONA STATE UNIVERSITY CARNEGIE MELLON UNIVERSITY CLEMSON UNIVERSITY CORNELL UNIVERSITY COLORADO SCHOOL OF MINES UNIVERSITY OF COLORADO CALSPAN-UB RESEARCH CENTER DEPAUL DUKE UNIVERSITY EMORY UNIVERSITY FLORIDA STATE UNIVERSITY GEORGIA INSTITUTE OF TECHNOLOGY IOWA LAKES COMMUNITY COLLEGE IOWA STATE UNIVERSITY JOHNS HOPKINS UNIVERSITY KANSAS STATE UNIVERSITY LOUISIANA STATE UNIVERSITY MASSACHUSETTS INSTITUTE OF TECHNOLOGY UNIVERSITY OF MISSOURI MISSISSIPPI SPACE SERVICES MICHIGAN STATE UNIVERSITY NORTHERN ARIZONA UNIVERSITY NORTH CAROLINA CENTRAL UNIVERSITY NORTHEASTERN UNIVERSITY NAVAL POSTGRADUATE SCHOOL NORTHWESTERN UNIVERSITY THE OHIO STATE UNIVERSITY PRINCETON UNIVERSITY RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY TRINITY UNIVERSITY UT OF ALABAMA IN HUNTSVILLE UNIVERSITY OF CALIFORNIA, DAVIS UCLA/ACADEMIC TECHNOLOGY UNIVERSITY OF CONNECTICUT UNIVERSITY OF DELAWARE UNIVERSITY OF ILLINOIS AT CHICAGO UNIVERSITY OF ILLINOIS AT URBANA UNIVERSITY OF MASSACHUSETTS AMHERST UNIVERSITY OF MARYLAND UNIVERSITY OF MICHIGAN UNIVERSITY OF MINNESOTA UNIVERSITY OF NEBRASKA UNIVERSITY OF PUERTO RICO NATIONAL UNIVERSITY OF MEXICO UNIVERSITY OF NOTH CAROLINA GREENSBORO UNIVERSITY OF AKRON UNIVERSITY OF BRITISH COLUMBIA THE UNIVERSITY OF IOWA UNIVERSITY OF NORTH CAROLINA CHARLOTTE UNIVERSITY OF SOUTH ALABAMA UNIVERSITY OF SOUTH DAKOTA UNIVERSITY OF MISSOURI-COLUMBIA UNIVERSITY OF NEW ORLEANS UNIVERISTY OF PENNSYLVANIA UNITED STATES AIR FORCE ACADEMY UNIVERSITY OF SOUTHERN CALIFORNIA THE UNIVERSITY OF TENNESSEE U.T. SOUTHWESTERN MEDICAL CTR UNIVERSITY OF WISCONSIN VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY WAYNE STATE UNIVERSITY WELLESLEY COLLEGE WEST VIRGINIA UNIVERSITY YALE UNIVERSITY

Corporations
ACE AERIAL PHOTOGRAPHY INC AMMASSO INC ASR TECHNOLOGIES, INC. CHANNEL ADVISOR CORP COLSA CORPORATION HPTC SYSTEM SOLUTIONS ICOP DIGITAL INC. INCODE TELECOM GROUP, INC LUCENT TECHNOLOGIES QLOGIC CORPORATION SCIENCE APPLICATIONS INTERNATIONAL CORPORATION SAVVIS SI CORP, INC. SPARTA, INC. SUN COUNTRY CABLE LTD SWIFT ENERGY OPERATING, LLC TEXTRON SYSTEMS CORPORATION UT-BATTELLE, LLC XPRIME, INC.

Government
AIR FORCE FLIGHT TEST CENTER IDAHO DEPT OF HEALTH AND WELFARE KET COMMONWEALTH OF KENTUCKY MISSILE AND SPACE INTELLIGENCE CENTER NASA-SSC NAVAL AIR WARFARE CENTER NAVAL RESEARCH LABORATORY SOUTH DAKOTA BOARD OF REGENTS USACE/ERDC US ARMY, SPACE AND MISSILE DEFENSE COMMAND US COAST GUARD CUTTER GALLATIN WRIGHT-PATTERSON AFB

Research
AF RESEARCH LABORATORY DET. B ALASKA FISHERIES SCIENCE CENTER/F/AKC ARGONNE NATIONAL LABORATORY BROOKHAVEN NATIONAL LABORATORY CALIFORNIA GEOGRAPHIC INFORMATION ASSOCIATION THE CHILDREN'S HOSPITAL OF PHILADELPHIA COMBUSTION RESEARCH AND FLOW TECHNOLOGY ENGINEERING RESEARCH & ANALYSIS COMPANY THE FOUNDATION FOR APPLIED MOLECULAR EVOLUTION GENERAL DYNAMICS HOWARD HUGHES MEDICAL INSTITUTE HYPERSONICS LAWARENCE BERKELEY NATIONAL LABORATORY LOS ALAMOS NATIONAL LABORATORY NATIONAL CENTER FOR ATMOSPHERIC RESEARCH NATIONAL ENERGY TECHNOLOGY LABORATORY NATIONAL INSTITUTE OF STANDARDS & TECHNOLOGY NATIONAL RENEWABLE ENERGY LABORATRORY WOODS HOLE OCEANOGRAPHIC INSTITUTION