Power lines are extremely hostile places for data signals, with high levels of electronic noise and an obstacle course of transformers, surge arrestors and splices that create a huge impedance to the free flow of high-frequency signals.

FORBES: Magazine Article

Currently, many of these power electronic components are expensive and require significant levels customized engineering.

FORBES: Microgrids: Ten Clean Technologies Needed to Win the Next Naval War

And overall, people who exercise regularly feel better about themselves, feel more sexually desirable and report higher levels of satisfaction, according to a study in the Electronic Journal of Human Sexuality.

CNN: Exercise: Key to good sex, good sleep

No surprise that contract manufacturers for electronic gear have sprung up in Malaysia and China, where skill levels are high but labor costs only a fourth what it does in the U.S. GM's former parts-making subsidiary, Delphi, which opened its first plant in Mexico in 1978, now has 55 plants there.

FORBES: Ghost cars, ghost brands

Since their target levels were under control, they underwent less testing, suggesting electronic health records could actually reduce overtesting.

FORBES: Largest Study Ever Links Electronic Health Records With Improved Patient Outcome

Now that everyone wants one, lots of brands are manufacturing them, and adoption levels are through the roof, to the detriment of other electronic formats.

FORBES: The Tablet-Computer Market Gets Even Hotter With A Slate of New Tablets: From Kindle. And Toys "R" Us.

While fundamental factors clearly played a role in driving down house prices that were at excessive levels two years ago, we have argued in a paper (to be published in the Berkeley Electronic Journal of Economic Analysis and Policy) that in most markets house values are today lower than what is consistent with the average level of affordability in the past 20 years.

WSJ: Low-Interest Mortgages Are the Answer