XTeXShell

What:XTeXShell
Where:http://www.ctan.org/tex-archive/help/Catalogue/entries/xtexshell.html
Description:Tcl/Tk based shell around LaTeX/TeX, providing hypertext help, interactive editor, and spell checking.
Currently at version 1.4.
Updated:01/2001
Contact:See web site

KJN The version in CTAN is 0.91 and dates from 1994. It will not run unpatched. Is there a version 1.4 as mentioned above?