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fDesc[0] = "ImCat is a great and easy-to-use image and catalogue manipulation software. The imcat tools are arranged into sections. Use &rsquo;man sectionname&rsquo; to list the tools available in a section. The &rsquo;imcat&rsquo; software was developed initially to do faint galaxy photometry<br /> for weak lensing studies, and provides a fairly complete set of tools<br /> for this kind of work. Unlike most packages for doing data analysis,<br /> the tools here are provided as a set of standalone unix commands which<br /> you can invoke from the shell, via shell scripts or from perl scripts<br /> as you think appropriate. You don&rsquo;t have to learn a new shell syntax<br /> - just use whatever you are most comfortable with - and you can just<br /> use whatever bits you want. The imcat libraries are not shared, so<br /> you can just download a single executable if you like. The standard<br /> unix and pgplot libraries are shared, and you may need to explicitly<br /> locate them via the LD LIBRARY PATH env variable. All of the commands<br /> have a &quot;man-page&quot;. The html versions here tend to be out of date,<br /> but the most definitive version for any command can always be obtained<br /> by issuing the command with the &rsquo;-u&rsquo; (for usage) flag. Of course,<br /> there is no guarantee that these are perfectly accurate - as a last<br /> resort simply peruse the c-code.";

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