Cognos 2002 Business intelligence software $63M BioSphere 2001 Bioengineered acrylic bead microspheres for use in $50.6M Ciena 2001 Wave division multiplexors for fiberoptic communic $918.5M FuelCell Energy 2001 High efficiency fuel cells for electric power gene $241.5M Aspect Medical 2000 Anesthesia monitoring $60M Digitas 2000 Internet professional services firm $223M McData 2000 Internet networking switches $350M Neose 2000 Complex carbohydrates for healthcare $70M Anadigics 1999 Gallium arsenide integrated circuits $123M Bluestone Software 1999 Web-enabled enterprise software $55M Harris Interactive 1999 Internet-based market research $64M PNV.net 1999 Internet-based services for trucking industry $63M SciQuest.com 1999 E-marketplace for on-line life science laboratory $120M TMNG 1999 Operations, strategy consulting and implementation $79M Zoran 1999 Integrated circuits/embedded software $123M Orthovita 1998 Bioactive glass technology for orthopedic grafts/d $64M Symphonix 1998 Implantable hearing enhancement devices $28M Ciena 1997 Wave division multiplexors for fiber optic communi $132M