I use this daily when building websites to get a feel for what a color will look like when it covers the whole screen, which makes it perfect for presentation slides as well.

做网站的时候，我每天都用它来为颜色选用找感觉，包括它看起来会如何、如果覆盖整个屏幕效果会怎样、做幻灯片用哪个颜色好等等。

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Sometimes you want to be able to use something like to see the exact color scheme of a website, but you definitely do not want a whole bar taking up precious screen real estate.

有时候，你希望能够使用像ColorZilla这样东西，可以精确的看到一个网站的配色方案，但屏幕像房地产一样寸土寸金，你绝对不希望整个工具条都被这个工具占领了。

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The computer that you use to work displays a screen with a pixel that has a color value.

你使用的电脑显示一个由带有色彩值的像素组成的屏幕。

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That device will use the color LCD touch screen that made the iPhone a success, chewing far more energy than electronic ink but giving users a more versatile experience than mere reading, including Web browsing and video.

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Also, you can use the Social Settings screen to link your NOOK Color to your Facebook account and your Twitter account.

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If I have an appointment that requires me to wear a tie, I push a button and the 2-inch color LCD screen turns into a mirror I can use to check the knot.

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