Brand media advertising network
Competitive local exchange carrier Acquired by MobilePro
Multi-service-over-optics systems Acquired by Ciena (Nasdaq: CIEN)
IP-based transaction-processing network Acquired by First Data
Communications equipment Split into Cerent and Siara Cerent acquired by Cisco (Nasdaq: CISCO) Siara acquired by Redback Networks (Nasdaq: ERIC)
Fluid dynamics-based biodiesel production
Network application processors Acquired by Cypress (NYSE: CY)
Dense Wavelength Division Multiplexing (DWDM) optoelectronic components and subsystems Acquired by Intel (Nasdaq: INTC)
Wireless semiconductors Acquired by Nvdia (Nasdaq: NVDA)
Venture capital fund
Media player Acquired by Lycos
Middleware platform for manufacturers of complex processors Acquired by ARC International
On-line gaming entertainment network
Small display solutions
Systems and semiconductors for gene expression, genotyping, stem cell research
Service as a software for automating the healthcare insurance payments process Acquired by IBM (NYSE:IBM)
Electronic design automation (EDA) software solutions Acquired by Agilent (NYSE: A)
