Command K Bars

Here’s how keyboard shortcuts work in Google Instant: 1. Visit http://google.com/ and start typing your query. Google Instant shows search results related to your query as you type — before you press Enter or click Search; it also attempts to predict your query. 2. To accept Google’s autocomplete text prediction while you’re typing, just press Tab.

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Playboy: Most computers use key strokes to enter instructions, but Macintosh replaces many of them with something called a mouse—a little box that is rolled around on your desk and guides a pointer on your computer screen. It’s a big change for people used to keyboards. Why the mouse?