Hot King Technology

When you pop a Blu-ray disc into the LG BD390 ($300, price as of December 14, 2009), prepare to be impressed. The images it delivered to an HDTV were among the best we’ve ever seen.

Q: My iPhone’s touchscreen doesn’t work when I wear my gloves. Do I have any options to frozen fingers?

High-definition television is truly different from the standard-definition television that it replaces. The screen is wider, and since many more pixels make up the image, you get greater detail.