titan your time_in_state script ain't working, when i execute it i get this:

Nokia-N900-51-1:~# ./time_in_state

Current frequency: 500 MHz

1200 MHz: overall 0.0 %, when not idle awk: cmd. line:1: Division by zero
1100 MHz: overall 0.0 %, when not idle awk: cmd. line:1: Division by zero
1000 MHz: overall 0.0 %, when not idle awk: cmd. line:1: Division by zero
950 MHz: overall 0.0 %, when not idle awk: cmd. line:1: Division by zero
124.999 MHz: overall 13.4 %