Troy Wolverton: Taking a fresh look at 4K TVs

If you've wandered into the television section of your local electronics shop lately, you've seen sets sporting something called "4K."

The feature designates a new, super-high resolution picture standard. Retailers have created special displays ...

Jumping into streaming TV

More TV viewers are picking up so-called streaming media boxes in the hope of fulfilling a simple wish: Let me watch what I want when I want.

Basically, the devices, some as small as a thumb drive, link the TV to the Internet so users can watch ...

Helpware: New PaintShop competes with big guys

The photo on the boxed cover of Corel's PaintShop Pro X7 is the kind that I dream of taking. It shows a craggy beach on a dark and stormy night. Even the ocean spray looks ominous. It's obvious that the folks who wrote this program love ...