--- /dev/null
+#!/bin/bash
+################################################################################
+#
+# File: dum
+# Description: Outputs disk usage in Megabytes (what a concept! :-)
+# Author: Andrew@DeFaria.com
+# Created: Mon Nov 13 16:14:30 1995
+#
+# (c) Copyright 2001, Andrew@DeFaria.com, all rights reserved
+#
+################################################################################
+lines=${LINES:-24}
+du "$@" 2> /dev/null |
+ sort -nr |
+ awk '{
+ filename=substr ($0, length ($1) + 2, (length ($0) - length ($1)) - 1);
+ printf "%.3f%s%s\n", $1/1024, "\t", filename
+ }' |
+ head -$lines