PdaMonitor is a small utility that continuously shows:
* Processor usage.
* Battery charge.
* Current consumption.
* Free memory.
* Memory percentage used.
It has three small lines in the top of the screen.
* The first one shows the instantaneous processor use percentage. It's always green.
* The second One shows the battery charge state, and it's colour the current consumption in hundreds of mA.
* The third one shows the free memory percentage from the one assigned to run programs, and it's colour the number of 10MB free blocks.