// Wireless & Software

MetroPCS

MetroPCS owns licenses to operate broadband PCS in the San Francisco Bay Area, Sacramento, Atlanta, and Miami.

// Networking / Communications

ONI Systems

Develops and markets optical switching equipment for the metropolitan area. IPO, then acquired by Ciena.

// Semiconductors

Xilinx

Xilinx is a developer of user-programmable gate arrays in which customers create their own custom gate arrays without the delays or engineering charges normally associated with ASIC devices.