#!/bin/bash
topd="`top -l 2`"
sedf="`echo "$topd" | sed 's/Load Avg:.*\(CPU usage\)/\1/'`"
sedg="`echo "$sedf" | sed 's/CPU.*% sys, \(.*\) idle/Usage|\1/g' | grep Usage | tail -n 1`"
sedh="`echo "$sedg" | tr -d ' ' | sed 's/Usage\|\(.*\)%/\1/g'`"
minus="`$HOME/bin/geektool/bashcalc.sh 100-$sedh`"
echo "$minus"
