--- configure	2008-01-23 11:59:19.000000000 +0100
+++ configure.new	2008-02-04 13:56:40.000000000 +0100
@@ -351,6 +351,22 @@
         DEFAULT_NOISEFLOOR="500"
         DEFAULT_CHOICE="L"
     fi
+    if [ -f "`which loquendo-text2file`" ]; then
+        LOQUENDO="(o)Loquendo "
+        LOQUENDO_OPTS=""
+        DEFAULT_TTS="loquendo-text2file"
+        DEFAULT_TTS_OPTS=$LOQUENDO_OPTS
+        DEFAULT_NOISEFLOOR="500"
+        DEFAULT_CHOICE="o"
+    fi
+    if [ -f "`which ttsynth_say`" ]; then
+        VIAVOICE="(v)Viavoice "
+        VIAVOICE_OPTS=" -22"
+        DEFAULT_TTS="ttsynth_say"
+        DEFAULT_TTS_OPTS=$VIAVOICE_OPTS
+        DEFAULT_NOISEFLOOR="500"
+        DEFAULT_CHOICE="v"
+    fi
     if [ -f "`which espeak`" ]; then
         ESPEAK="(e)Speak "
         ESPEAK_OPTS=""
@@ -401,12 +417,12 @@
         DEFAULT_CHOICE="S"
     fi
 
-    if [ "$FESTIVAL" = "$FLITE" ] && [ "$FLITE" = "$ESPEAK" ] && [ "$ESPEAK" = "$SAPI" ] && [ "$SAPI" = "$SWIFT" ]; then
-        echo "You need Festival, eSpeak or Flite in your path, or SAPI available to build voice files"
+    if [ "$FESTIVAL" = "$FLITE" ] && [ "$FLITE" = "$LOQUENDO" ] && [ "$LOQUENDO" = "$VIAVOICE" ] && [ "$VIAVOICE" = "$ESPEAK" ] && [ "$ESPEAK" = "$SAPI" ] && [ "$SAPI" = "$SWIFT" ]; then
+        echo "You need Festival, Loquendo, Viavoice, eSpeak or Flite in your path, or SAPI available to build voice files"
         exit
     fi
 
-    echo "TTS engine to use: ${FLITE}${FESTIVAL}${ESPEAK}${SAPI}${SWIFT}(${DEFAULT_CHOICE})?"
+    echo "TTS engine to use: ${FLITE}${LOQUENDO}${VIAVOICE}${FESTIVAL}${ESPEAK}${SAPI}${SWIFT}(${DEFAULT_CHOICE})?"
     option=`input`
     case "$option" in
         [Ll])
@@ -414,6 +430,16 @@
         NOISEFLOOR="500" # TODO: check this value
         TTS_OPTS=$FLITE_OPTS
         ;;
+        [Oo])
+        TTS_ENGINE="loquendo-text2file"
+        NOISEFLOOR="500"
+        TTS_OPTS=$LOQUENDO_OPTS
+        ;;
+        [Vv])
+        TTS_ENGINE="ttsynth_say"
+        NOISEFLOOR="500"
+        TTS_OPTS=$VIAVOICE_OPTS
+        ;;
         [Ee])
         TTS_ENGINE="espeak"
         NOISEFLOOR="500"