Swipe your finger and you get a few more apps: radio, photo, podcasts and Settings.

在屏幕上滑动你的手指，就可以获得一些新的应用程序：广播，照片，podcasts和设置。

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These tags, called EXIF metadata, specify things like the exposure and f-stop settings, gps information if your camera has it, and, of course, the time and date the photo was taken.

这些标记称为EXIF元数据，是为了说明照片的曝光度和光圈设定，有的相机还会显示GPS信息，当然，还有拍照的时间和日期。

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Facebook notes that people can opt out of the photo-tagging service by altering their privacy Settings.

Facebook表示人们可以通过改变个人隐私背景的方式决定退出照片跟踪服务。

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Meanwhile, a second photo of the settings screen (shown after the break) reveals an up-to-date Snapdragon S4 chipset and provides a model name that sounds wholly appropriate: the Juggernaut Semaphore.

ENGADGET: Resize a Nokia Lumia to juggernaut proportions and it might look something like this

Intelligent Auto Mode recognizes the five most common photo scenarios and automatically optimizes settings such as focus and lighting.

ENGADGET: Olympus launches SP-810UZ, packs 36x wide-angle zoom in a compact camera

My friend changed the privacy settings for the photo on Facebook so that not everyone could see it as it was getting a little bit more attention than he wanted.

FORBES: Going Viral For Something You Didn't Do