How to run another .py file w/o exec command?

[CaptainN at altel.net]

Hi everybody,

I'm sure there's a way to do this, but I can't find it.  How can I execute
another .py file from my first .py file without using an exec* command?
They're both in the same directory, and it would be nice to have some
run("another.py") type statement as opposed to a big exec with absolute
pathnames and garbage like that.

It works the way I have it, but it just seems like a bad way in general to
do it.  I'm runnning Python 2.3.3 on win32.

Thanks!
CaptainN