When Apple decided to change the iTunes icon as the result of an updated version of the music software, fans went crazy ( and not in the good way).

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While watching TV shows, I relaxed on the couch with my iPad, dragging photos into my KeepShot book and tapping an icon to change page layouts.

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Depending on your browser, websites with SSL certificates will have a padlock icon or your address bar will change color and users can click on the padlock icon to verify the identity of the certificate owner.

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Newcastle United's managing director, Derek Llambias, described Sir Bobby as a "Geordie icon", who helped change the history of the club.

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When you first install Windows, you should have only one tray icon: the speaker, which lets you change audio volume.

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