CPU Usage monitor
-----------------

When the "Set EnvVar" checkbox is checked, a System-wide environment
variable is automatically created and updated. This variable is called
CPU_Usage.

Under Windows XP, this variable can be viewed "manually" under:
Start -> All programs -> Accessories -> System Tools -> System Information.

Then navigate to Software Environment -> Environment Variables.

This variable is available to other applications such as PHP or CGI scripts.

Unfortunately, setting this variable does, in itself, increase the CPU usage by
more than I would wish. If I find a less CPU-intensive way of passing the CPU-
usage figure to other applications, I will modify CPUUsage.exe

John G4VWL (c)June 2005
www.vwlowen.co.uk
