Wearable tech may be the next big thing, but that has yet to be proved. A number of companies, including Microsoft with its Band, Fitbit with its Fitness trackers, and Samsung with its Gear
The year 2015 is springing surprises, one after another, for the Nasdaq the second largest U.S. stock exchange by market cap and trading volume. The tech heavy index closed above the 5,000 mark for the first time in early