Self-disclosure was strongly associated with increased activation in brain regions that form the mesolimbic dopamine system, including the nucleus accumbens and ventral tegmental area.

FORBES: 'It's All About You!'

For example, military trucks -- now in large supply -- could provide the nucleus for an entrepreneurial distribution system.

CENTERFORSECURITYPOLICY: Center For Security Policy

Receiving the most buzz however seemed to be the GE Nucleus, a home energy monitoring system that uses Brillion Technology to work with smart meters and help homeowners manage electricity consumption (and eventually water, natural gas, and renewable energy consumption after software upgrades).

FORBES: Get yourself connected: GE at CES 2011