I found a project on sourceforge.net called
pySerial in which someone has already developed a module for reading and writing data to the serial port(s). They provide a Windows installer as well as the source code. When I try to run the Windows installer, it crashes because there is "no python installation found in the registry." I click 'OK' and then the following window appears:
Why doesn't the installer find the version of Python that Vizard uses?