By most accounts, there are too few caregivers today. Factor in an aging nurse population and greater demands, and the challenge could become far greater. But researchers at the University of Central Florida see one solution that's literally at our fingertips. They just released a study showing that the Internet could be harnessed more effectively help improve clinical skills and knowledge, while also trimming deficiencies. "This will help while we figure out how to properly fund and staff nursing homes," said Gerald Mark Breen, a doctoral student and lead author.