AGFA HEALTHCARE
ALLSCRIPTS HEALTHCARE SOLUTIONS INC.
CERNER CORP.
Cybernet Systems Corp.
DRFIRST
EPIC SYSTEMS CORP.
GENERAL ELECTRIC
HIGHFLEET INC.
INFOR INC.
INTERNATIONAL BUSINESS MACHINES CORP. (IBM)
ISABEL HEALTHCARE INC.
KONINKLIJKE PHILIPS N.V.
LOGICAL IMAGES INC.
M*MODAL
MASSACHUSETTS GENERAL HOSPITAL
MCKESSON CORP.
MEDRX
MERGE HEALTHCARE INC.
NCD MEDICAL CORP.
NUANCE COMMUNICATIONS INC.
OBS MEDICAL LTD.
POLYCOM INC.
PositiveID Corp.
SCOTTCARE CORP.
SURESCRIPTS LLC
TELEVITAL
THERADOC INC.
UNITED THERAPEUTICS CORP.
UNITEDHEALTH GROUP
ZYNX HEALTH INC.