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Highlight Groups in Address Book

Want to see which groups one or more contacts belong to? Select them and then press the Option key. Address Book highlights the groups of which the selected contacts are members.

 
 

Google Digitized the Rubik’s Cube

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Google has used HTML5 and JavaScript to create a Web version of the famous Rubik’s Cube puzzle. Educator Ernő Rubik created the cube in the 1970s to teach his students about spatial geometry, and it became a commercial hit in the 1980s. You can fully rotate and manipulate Google’s virtual cube, and there are even a number of keyboard shortcuts.favicon follow link