3/13 CNN.com - Health

FDA hazy on e-cigarettes' safety March 13, 2009 at 5:30 am At first glance, it looks like the real thing. It's white, with a brown filter. When the tip glows red, a smoke-like puff follows. But this is not a typical cigarette -- it's an "e-cig." A what? An electronic cigarette. Signs you're too sick to work out March 12, 2009 at 9:19 am Most of us don't relish the thought of hitting the road (or the gym) when we have a cold or flu. But those who persevere when they're sick may be on to something. Clinton: Road to health care reform easier now March 11, 2009 at 10:01 pm Former President Bill Clinton said Wednesday that overhauling the nation's health care system should be easier now than when he tried in the early '90s, despite the current financial doldrums.