Companies could run afoul of federal laws when asking employees to fill out questionnaires about their habits or medical conditions.

More companies are using virtual worlds for training and gatherings while new technology aims to make them a mainstream reality.

Snow, rain and gloom of night haven't stopped the mail, but the recession is taking its toll. CFO Joe Corbett talks about how the service can get back on track.

Boost in health care premiums likely to remain, survey finds