GADGETS - TECH NEWS

	Nokia's Refocus App Is Now Available for Download
	Nokia announced at a conference that its Refocus app for Windows Phones is now available for download. First unveiled at Abu Dhabi in October, it allows users to give photos a twist by emphasizing focal points and colors while letting friends on Fac...
	Scientists Design Lens That Mimic The Human Eye
	Designed by engineers at Ohio State University have come up with a new lens design that can focus on any object without having to be switched.The lens is made from a flexible polymer while the design resembles that of an insect’s compound eye. Tiny ...