What: 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

What: costwish
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:[email protected] (Peter Murray-Rust)

What: ExCost
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:[email protected] (Guy Bobenrieth)

What: TclYasp
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:[email protected] (David Durand)

What: 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:[email protected]

Description: Library for generating the RTF formatted files.
Updated: 06/1999
Contact: Joe English