--- gforth/README	2008/10/09 22:16:29	1.68
+++ gforth/README	2008/10/11 20:41:47	1.71
@@ -13,9 +13,13 @@ OS/2, and DOS and should not be hard to
 supported by GCC. This version has been tested successfully on the
 following platforms:
 
+  i386-unknown-linux-gnu
   x86_64-unknown-linux-gnu
   i386-apple-darwin9.4.0
   x86_64-apple-darwin9.4.0
+  ppc-apple-darwin9.4.0
+  i686-pc-cygwin
+  r8c (gforth-ec)
 
 Read INSTALL for installation instructions from source, or INSTALL.DOS
 for DOS, Windows, and OS/2 from source, or INSTALL.BINDIST if you have