--- a/README.host
+++ b/README.host
@@ -294,7 +294,7 @@ If not, the install location should be s
 
 It is also necessary to use the right version of Tcl. For a VC++ build
 the cygwin release of Tcl should not be used. Instead a suitable
-prebuilt Tcl package can be obtained from http://www.scriptics.com/.
+prebuilt Tcl package can be obtained from http://www.tcl.tk/.
 It is necessary to tell the configure script where this has been
 installed, for example:
 

--- a/host/libcdl/doc/language.sgml
+++ b/host/libcdl/doc/language.sgml
@@ -1686,7 +1686,7 @@ by itself, which is also an error.
 For component writers who need more information about &Tcl;,
 especially about the language rather than the syntax, various
 resources are available. A reasonable starting point is the
-<ulink url="http://dev.scriptics.com/scripting/">Scriptics developer
+<ulink url="http://www.tcl.tk/scripting/">Scriptics developer
 web site</ulink>.
 </para>
 </sect1>
@@ -3555,4 +3555,4 @@ packages.
 
 <!-- }}} -->
 
-</chapter>
\ No newline at end of file
+</chapter>

--- a/host/tools/configtool/standalone/wxwin/README.txt
+++ b/host/tools/configtool/standalone/wxwin/README.txt
@@ -312,7 +312,7 @@ You will need:
 
   o other tools:
 
-    - Tcl/Tk 8.2 or above. See http://dev.scriptics.com/
+    - Tcl/Tk 8.2 or above. See http://www.tcl.tk/
 
 Summary:
 
@@ -421,7 +421,7 @@ You will need:
   o other tools:
 
     - Cygwin (sometimes called GNUPro). See http://sources.redhat.com/cygwin/
-    - Tcl/Tk 8.2 or above. See http://dev.scriptics.com/
+    - Tcl/Tk 8.2 or above. See http://www.tcl.tk/
 
 Summary: