Terri Rossman considers herself a visual learner. So when the 52-year-old marketing professional wanted to learn a new knitting stitch, she turned to the Web. “I searched for ‘knit bobble stitch’ on Google and I found a video of someone doing it,” said Rossman, who lives in the Detroit area. “It was perfect for me.” […]

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The explosion in Web-delivered music and video we’re seeing today just wouldn’t be possible without the use of sophisticated encoded compression algorithms, or codecs, and the file storage formats in which compressed audio, images and data are saved. As Internet bandwidth and broadband access has expanded, so has the transmission of much denser digital […]

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A few months ago, I spent some time with students at Dartmouth College’s Tuck School of Business. Instead of simply asking questions about managing people and hitting numbers, the students asked what it meant to build a responsible and ethical corporation in the 21st century, in an increasingly globalized world. I suppose I shouldn’t have […]

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