Among the twelve basic formats available in Excel for displaying numbers and text, the fraction is one of the least used. Some floating point representations of numbers can become unwieldy unless you limit the precision displayed in a cell.

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Format Numbers to Display as Fractions in Excel

The iPad plays videos only a handful of video formats, none of which are overly common for standard sized videos (.mov, MPEG-4). Most torrents are AVI videos, and it would be easy to lose the HD quality of a Blue-Ray when converting to MP4 format or other accepted formats

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Convert Video to iPad Format

Partitioning and formatting drives in OS X is much different than it is in Windows, even though the concepts are similar. Apple’s Disk Utility application ships with OS X, and it is simple yet powerful

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Partition and Format a Drive in OS X