You probably use items containing an LCD (liquid crystal display) every day. They are all around us — in laptop computers, digital clocks and watches, microwave ovens, CD players and many other electronic devices. LCDs are common.

by sawadhkarkushal29

Now, when American families hit the couch at 8 p.m., the TV is no longer king. Dad might be watching the big game live on ESPN, but little Becky and Billy are huddled around the iPad, streaming the latest Pixar movie from Netflix.

by sawadhkarkushal29

There are lots of useful things online that aren’t easy to download. Photos, music, videos, maps, and other exciting content don’t come with a download button. It’s also possible they’re no longer free or they may be gone from the web altogether.

by sawadhkarkushal29