November 7, 2008 10:12 am Cool ZZZ's Save Green $$$'s A Florida man has invented a unit that blows a steady stream of cool air over sleeping bodies to keep them cool, so your main home air conditioning can stay at a cost-saving higher temperature. US & World Videos 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner 2:05 How ‘Love Is Blind' made Vanessa Lachey and Nick Lachey's marriage stronger 5:49 Kelly Clarkson hilariously attempts handmade pasta with chef Evan Funke 1:59 Ellen DeGeneres jokes about being ‘kicked out of show business' 2:03 Does Shakira still believe in love following Gerard Piqué split?
