On the consumer and merchant side — through apps, scannable QR codes, and attachable card readers that transform devices into cash registers — mobile devices are replacing credit cards and credit card
The United States doesn't come close to having the deepest penetration of high-speed Internet. That title belongs to South Korea, where 45% of people have access to Internet at speeds of 10+ megabits second.
Most books by college professors are erudite but dry. Not so the New Science of Retailing (Harvard Business Press, 252pp, 2010) by Marshall Fisher and Anent Raman, professors at the Wharton School at University
The Fitbit Force has only been on the market for about a week, and it's already making all other fitness wearables look out of date. The Force, which is available via Fitbit.com for $129.95 and will hit