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Q: What causes a laptop’s screen to suddenly have a tiny black spot in the middle of it and is there anything I can do about it? — Thomas
The digital television transition is right around the corner. So digital high-definition televisions will top many gift lists this year. But before you buy, make sure you're getting the biggest bang for your buck.
EAST PALO ALTO, Calif. - At the Good Guys store, a wall gleams with more than two dozen flat-panel televisions, hanging like video canvases at a museum. Gary Dixon ogles them, then walks out with a sigh.