freshney.org
Periodic Table (freshney.org)
FreeObtain information on chemical elements of the periodic table.
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EXIF Toolbox
FreeManipulate the EXIF data from your digital camera.
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GradientStudio
FreeCreate different designs with color gradients.
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Pugnax
FreeTrack web pages for changes in the content.
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ZeemMD5
FreeCalculate MD5 checksum for any number of files.
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