The way a typical computer monitor works is simple. You connect to a PC or laptop, and it acts as a display for your computer. You can even use multiple monitors together to improve productivity.

The Samsung Movingstyle M7 is a mobile display with a smart TV operating system. It’s not perfect, but it delivers on its core features and undercuts the competition on price.

If you've got older, unused technology just laying around the house, you may be surprised to discover there are still some ...