echo -n "CPU speed: $CPU_SPEED MHz "
}
while :; do
# instead of sleeping, use iostat as the update timer.
# cache the output of apm(8), no need to call that every second.
echo -n "CPU speed: $CPU_SPEED MHz "
}
while :; do
# instead of sleeping, use iostat as the update timer.
# cache the output of apm(8), no need to call that every second.