Free Filediff Software

FreeDiff by Salty Brine Software

FreeDiff is a free file difference viewer for Windows 95/98/ME - Windows 2000/NT/XP. Use it to analyze the changes between two revisions of a file. FreeDiff can be used to locate the differences in program source code files, HTML documents, and any other ASCII-based text files. A color-coded side-by-side display of the comparison results makes it easy to understand the differences between the two files at a glance

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SpectrumSolvers by Optimal Designs Enterprise

Find best Spectral Estimation Method for a Power Spectral Density plot. A menu of 10+ spectral estimators from Steve Kay's textbook 'Modern Spectral Estimation' 1988 is available to choose from. The results differ dramatically from one estimator to another. Plus, varying input parameters and/or number of points may provide discrepancies. Observe how zero padding effects your results. See 50+ dB weak signal detection.

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Crypto Anywhere by Bytefusion Ltd.

Crypto Anywhere is secure email on the move ! Crypto Anywhere is small enough to fit on a single floppy or USB key chain drive and so easy to use your grandma will be using it. Don't have a computer yourself but want to protect your web based e-mail at your local internet cafe? Send and receive secure mail to and from absolutely anyone with an email account - the recipients do not have to be "crypto savvy" or even have Crypto Anywhere themselves.

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