PYTHONPATH or any other way to set seachpath (winXP) ?

[Inca]

> Through "My computer" | properties | advanced | Environment Variables"
> you have to reboot.

The best overall solution is the one where you modify sys.path to add
your own custom paths, however Jussi is right in that you do not need
to reboot. You have to restart any applications that relies on using
the updated environment variables (in your case the Delphi program):

http://www.microsoft.com/resources/documentation/windows/xp/all/proddocs/en-us/environment_variables.mspx?mfr=true