SiSU (Structured information, Serialized Units) is a lightweight markup based, text structuring and publishing framework (that features granular search). With minimal markup of a plaintext file, it produces: plain-text, HTML, XHTML, XML, ODF, LaTeX, PDF, and populates an SQL database at an object/paragraph level for granular searches. Prepare documents using your text editor of choice, then use SiSU to generate the desired output formats. SiSU is controlled from the command line.

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Nulog is a PHP interface for the MySQL plugin for
the ulogd netfilter log daemon and for NuFW SQL
logging (optional). It displays hosts (or users)
that recently broke packets on your firewall and
the last ports that were probed. A simple search
function allows packets to be searched by host or
by a given port. Nulog was formerly known as
ulogd-php.

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License: GNU General Public License (GPL)

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Changes:
This release can use MySQL triggers instead of PHP code to compute statistical data.

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Xpdf is a viewer for Portable Document Format (PDF) files. (These are also sometimes also called ‘Acrobat’ files, from the name of Adobe’s PDF software.) The Xpdf project also includes a PDF text extractor, PDF-to-PostScript converter, and various other utilities. It runs under the X Window System on UNIX, VMS, and OS/2. The non-X components (pdftops, pdftotext, etc.) also run on Win32 systems, and should run on pretty much any system with a decent C++ compiler. Xpdf is designed to be small and efficient. It can use Type 1 and TrueType fonts.

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License: GNU General Public License (GPL)

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Changes:
One security hole (CVE-2007-3387) has been fixed.

pdfTeX is an extended version of TeX that can
create PDF directly from TeX source files and
enhance the result of TeX typesetting with the
help of PDF. When PDF output is not selected,
pdfTeX produces normal DVI output, otherwise it
produces PDF output that looks identical to the
DVI output. An important aspect of this project is
to investigate alternative justification
algorithms, optionally making use of multiple
master fonts.

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License: GNU General Public License (GPL)

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Changes:
This includes xpdf 3.02pl1, fixing some security problems.