David M. Cummings is the Executive Vice President of the Kelly Technology Group in Santa Barbara, CA. He has over 35 years of experience in the design and implementation of software systems, many of which are embedded systems. Nine of those years were spent at the Jet Propulsion Laboratory, where he designed and implemented flight software for the Mars Pathfinder spacecraft. He holds a bachelor's degree from Harvard University, and a master's degree and a Ph.D. from UCLA. For more information, please see www.kellytechnologygroup.com.