Python's Apache interpreter is available as an Apache module, mod_python. This module reduces the time it takes to deliver a given page to a client. It is also capable of a great deal more, including interacting with Apache itself in various powerful ways. This article gives you just a taste of what mod_python can do.
To install mod_python on a Unix enviroment, you perform the usual ritual:
$ ./configure $ make $ su # make install
You may, however, need to help the configure script out a bit by pointing it to apxs (which is included with Apache and is needed to compile mod_python) or Python itself:
With Windows, things are easier. Although mod_python's official site no longer offers an easy installation option for Windows, a gentleman by the name of Nicolas Lehuen provides one on his website: