By Mike Snider, USA TODAY Get ready for a whole new case of TV envy. In stores later this year will be new big-screens, known as 4K TVs, that up the ante on HDTV with four times the resolution of sets now.
Are Twitter and Facebook your new marketing frontier? Or all sizzle and no steak? All the buzz and explosive growth makes it seem every marketer should be getting into social media, but your potential results depend on who your customers are and how they make buying decisions. Online social tools can drive significant results only with the right audience and strategies.