The 10 biggest startup opportunities in 2016

The year 2015 was all about drones, virtual reality, 3D printing, and the Internet of Things (IoT).This year, venture capitalists and industry observers say the tech world should expect more of the same. "Most hot startups in 2016 won't be trying to lead revolutions or usher in whole new industries," says Igor Shoifot, an investment partner with TMT Investments. "Instead, they'll be enhancing existing technologies, products, services, or transactional ecosystems by saving users time, money, effo