diff --git a/acatcher/fix_windows.sh b/acatcher/fix_windows.sh
new file mode 100755
index 0000000..1b658cd
--- /dev/null
+++ b/acatcher/fix_windows.sh
@@ -0,0 +1,15 @@
+#!/bin/sh
+
+# user configurable stuffs go here
+
+WINDOW_WIDTH=320
+WINDOW_HEIGHT=240
+CHROME_WIDTH_OFFSET=2
+CHROME_HEIGHT_OFFSET=20
+
+# end of user configurable section
+
+# get screen width and height
+WIDTH=`xdpyinfo | grep dimensions | awk '{print $2}' | awk -Fx '{print $1}'`
+HEIGHT=`xdpyinfo | grep dimensions | awk '{print $2}' | awk -Fx '{print $2}'`
+echo "display is $WIDTH x $HEIGHT"