A couple of things from the Kiplinger Letter

Things to look forward to in 2017

Blazing-fast wireless service is on the way:5G, or fifth-generation wireless technology. It will revolutionize the mobile internet industry.

Web speeds will be 10 to 100 times as fast, enabling HD movie downloads in under five seconds, with lag times of less than a thousandth of a second and ultra-low-power sensors that last for years.

Expect full-fledged service by 2020 or so.Major trials will get under way next year, with AT&T and Verizon leading the early parade. Hundreds of billions of dollars will be spent yearly to update wireless infrastructures and services.

The U.S. is poised to lead in 5G adoption in the wake of rules from federal telecom regulators that unleashed huge swaths of untapped airwaves.

Life will be different in 2030

In 2030, a pair of lightweight virtual reality glasses will sell for as little as $200 to $400. They’ll help you function in your everyday world — seeing and hearing everything around you while receiving texts, interacting with talking 3-D images of people and more. Your gestures, eye movements and voice will direct the images you see in your VR glasses.

A real-estate agent might use such glasses to sell homes. Prospective buyers wearing augmented reality glasses will be able to visualize a building on an empty lot, for example — walking around it, seeing it with solar panels, etc. Doctors will wear them to read vital patient info while performing surgery. Heck, on the golf course, your glasses will tell you the distance to the hole, wind conditions, scores and more.

Wearers will even be able to lose themselves in an environment outside their surroundings. Experiences will include everything from climbing Mount Everest and visiting Mars to re-creating crime scenes and sitting down with an overseas relative in a virtual park.