How To Print Screen or Capture Image on iPhone 3G/3Gs/4

Ability to print screen on mobile phone is not something really new but is quite useful especially when you want to capture certain content on mobile phone for sharing. There are a few utilities such as GetPDAScreen and CapSure for Windows Mobile smartphone and in case you are curious to figure out how can it be done in Apple’s iPhone 3G, 3Gs or 4G, the simple steps below are exactly what you are looking for.

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AirScouter Projects 16-inch Image on Eye

Video glasses project images directly onto your eyeball to enable you to view images much like a screen from a real projector. Brother AirScouter is a prototype of the Retinal Imaging Display (RID) which can be worn like glasses to display a 16-inch screen approximately 3 feet away. The AirScouter consists of three levels: a light source module, a scanning module, and an eyepiece module. The eyewear utilizes technology from an optical micro electro mechanical system (MEMS) scanner.

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Hide file(s) in jpg image

test.rar result.jpg” (without quotes) - Now, horse.jpg is the picture you want to show, test.rar is the file to be hidden, and result.jpg is the file which contains both.
6. Now, after you have done this, you will see a file result.jpg in C:

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