The CompuGen family of PCI arbitrary waveform generators offers 12-bit resolution at digital-to-analog conversion rates of up to 1 billion samples/s. The CompuGen 11G, CompuGen 4300, and CompuGen 8150 provide one, four, and eight channels, respectively, with conversion rates of 1 billion samples/s, 300 million samples/s, and 150 million samples/s. Each comes with 4 Msamples of onboard memory (up to 16 Msamples on the CompuGen 8150). Free software for creating, editing, and generating waveforms is included, along with development kits for C/C++, MATLAB, and LabView. Base price: $4495. Gage Applied Technologies, www.gage-applied.com.