You can use your Samsung Galaxy S3's Gallery App as a portable portfolio of your pictures, including ones you take on other devices. The Galaxy S3 can connect to a ...

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For maximum compatibility, it is a good idea to convert large picture files into a smaller format prior to putting them on a cell phone. Though it varies between cell phone models, screen resolutions ...

Forbes contributors publish independent expert analyses and insights. I write about fitness, health and wearable tech Zip files are incredibly useful for sharing data over email, cloud storage and on ...

A file is the common storage unit in a computer, and all programs and data are "written" into a file and "read" from a file. A folder holds one or more files, and a folder can be empty until it is ...