diff --git a/BUILD-INSTRUCTIONS.txt b/BUILD-INSTRUCTIONS.txt
index 01c41d2f35..7d9cd9cda0 100644
--- a/BUILD-INSTRUCTIONS.txt
+++ b/BUILD-INSTRUCTIONS.txt
@@ -1,7 +1,7 @@
 0) Preliminaries
 
-Before building you need to decide what language model toolkit (SRI's
-or IRST's) you want to use.
+Before building you need to decide what language model toolkit (SRI's,
+IRST's, or Ken's) you want to use.
 
 If you want to use SRI's, you will need to download its source 
 and build it.  The SRILM can be downloaded from 
@@ -12,6 +12,9 @@ If you want to use IRST's, you will need to download its source
 and build it.  The IRSTLM can be downloaded from 
 http://sourceforge.net/projects/irstlm/
 
+
+Ken's LM is included with the Moses distribution.  
+
 IMPORTANT: These instructions are for building the moses decoder ONLY,
 the training and tuning SCRIPTS contained in scripts/ must be built
 and installed separately.  Also, they may require modification to
@@ -52,6 +55,22 @@ The resulting decoder binary will be moses-cmd/src/moses .
 
 --------------------------------------------------------------------------
 
+3) Instructions for building with Ken's LM
+
+ ./regenerate-makefiles.sh
+ ./configure
+
+The resulting decoder binary will be moses-cmd/src/moses .
+Use language model 8 in your moses.ini:
+[lmodel-file]
+8 0 2 /path/to/lm.arpa
+
+If you don't want Ken's LM, ./configure --without-kenlm
+
+--------------------------------------------------------------------------
+
+
+
 ALTERNATIVE WAYS TO BUILD ON UNIX AND OTHER PLATFORMS
 
 Using Eclipse
diff --git a/configure.in b/configure.in
index d838c8c6af..fd7ab2064e 100644
--- a/configure.in
+++ b/configure.in
@@ -41,9 +41,9 @@ AC_ARG_WITH(irstlm,
            )
 
 AC_ARG_WITH(kenlm,
-            [AC_HELP_STRING([--with-kenlm=PATH], [(optional) path to Ken's LM toolkit])],
+            [AC_HELP_STRING([--with-kenlm], [(optional) Include Ken's LM toolkit; default is yes])],
             [with_kenlm=$withval],
-            [with_kenlm=no]
+            [with_kenlm=yes]
            )
 
 AC_ARG_WITH(randlm,
@@ -174,14 +174,14 @@ fi
 if test "x$with_kenlm" != 'xno'
 then
   SAVE_CPPFLAGS="$CPPFLAGS"
-  CPPFLAGS="$CPPFLAGS -I${with_kenlm}"
+  CPPFLAGS="$CPPFLAGS -I${PWD}/kenlm"
 
   AC_CHECK_HEADER(lm/ngram.hh,
                  [AC_DEFINE([HAVE_KENLM], [], [flag for KENLM])],
                  [AC_MSG_ERROR([Cannot find KEN-LM in ${with_kenlm}])])
 
   LIB_KENLM="-lkenlm"
-  LDFLAGS="$LDFLAGS -L${with_kenlm}"
+  LDFLAGS="$LDFLAGS -L${PWD}/kenlm"
   LIBS="$LIBS $LIB_KENLM"
   FMTLIBS="$FMTLIBS libkenlm.a"
   AM_CONDITIONAL([KEN_LM], true)
diff --git a/regenerate-makefiles.sh b/regenerate-makefiles.sh
index d39dad57c1..22fff22532 100755
--- a/regenerate-makefiles.sh
+++ b/regenerate-makefiles.sh
@@ -53,7 +53,7 @@ $LIBTOOLIZE || die "libtoolize failed"
 
 echo
 echo "You should now be able to configure and build:"
-echo "   ./configure [--with-srilm=/path/to/srilm] [--with-irstlm=/path/to/irstlm] [--with-randlm=/path/to/randlm] [--with-kenlm=/path/to/kenlm] [--with-xmlrpc-c=/path/to/xmlrpc-c-config]"
+echo "   ./configure [--with-srilm=/path/to/srilm] [--with-irstlm=/path/to/irstlm] [--with-randlm=/path/to/randlm] [--without-kenlm] [--with-xmlrpc-c=/path/to/xmlrpc-c-config]"
 echo "   make -j 4"
 echo