|What:| Cost|
|Where:| http://www.flightlab.com/~joe/cost/|
|Description:| Cost is a structure-controlled SGML and XML application programming toolkit based on Tcl, nsgmls, and expat.  V2.2 (Jun 1999) works with Tcl 7.5 and up; V2.3 (Jan 2001) works with Tcl 8.2 and up. Current snapshots (circa 2004) work with Tcl 8.4, possibly still 8.3 or earlier.|
|Updated:| 5/2004|
|Contact:| Joe English|
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|What:| costwish|
|Where:| http://www.venus.co.uk/omf/costwish/costwish/ <<br>> ftp://ftp.procplace.com/pub/tcl/sorted/packages-7.6/devel/cost/wish-1.0a.tar.gz|
|Description:| Generic graphical interface to CoST SGML/ESIS post processing tool.  Written in Tcl/Tk and uses CoST-2. It is not an authoring tool, a DTD editor, a parser, a WWW browser or a typesetting tool. Executables for DEC Alpha, Irix, Linux and Solaris are available in the above directories as well.|
|Updated:| 09/2002|
|Contact:| mailto:pmr@venus.co.uko (Peter Murray-Rust)|
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|What:| CML|
|Where:| http://www.dl.ac.uk/CBMT/cml/ <<br>> ftp://s-ind2.dl.ac.uk/cbmt/democ12.tar.Z <<br>> http://www.dl.ac.uk/CBMT/HOME.html <<br>> http://info.desy.de/gna/html/cc/|
|Description:| CML is a Chemical Markup Language.  It is based on using sgmls, Tcl 7.4 or newer, RasMol, Tix, BLT, cost, and a few other pieces.  You should be able to get to all the pieces from following the links on the above page.|
|Updated:| 09/1997|
|Contact:| mailto:mbglx@seqnet.dl.ac.uk <<br>> mailto:pmr1716@ggr.co.uk|
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|What:| ExCost|
|Where:| http://r8m70.cybercable.tm.fr/|
|Description:| New version of Cost derived from Cost 21.  Uses XML instead of ESIS files.  Built with Win and Linux, Tcl 8.1a2.|
|Updated:| 09/1998|
|Contact:| mailto:gb@mail.jway.lu (Guy Bobenrieth)|
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|What:| TclYasp|
|Where:| ftp://ftp.stg.brown.edu/pub/sgml/|
|Description:| An integration of a conforming SGML parser with Tcl.  Ity uses a simple procedure call interface rather than an object oriented interface like CoST 1.1.| 
|Contact:| mailto:dgd@cs.bu.edu (David Durand)|
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|What:| TEItools|
|Where:| http://xtalk.price.ru/SGML/TEItools/|
|Description:| Collection of Tcl and other tool scripts used for transforming SGML documents to various other formats.  Currently supports HTML, LaTeX2e, RTF, PS, and PDF.  Uses CoST.|
|Updated:| 04/1998|
|Contact:| mailto:boris@xtalk.msk.su|
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|What:| RATFINK|
|Where:| http://www.flightlab.com/~joe/cost/ratfink/|
|Description:| Library for generating the RTF formatted files.|
|Updated:| 06/1999|
|Contact:| Joe English|

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