ce7,
While the Perl Power Tools has the Unix Reconstruction Project, they are not doing ps. There is Proc::ProcessTable which has does handle Win32, but I have only used it on *nix. What I have done though is load a *nix toolkit on my Win32 platform. Consult the oracle for more details as there are a wide variety of choices. I personally use *nix for Windows.

While I believe keeping things Perl is a good thing. Having the toolkit allows me to be able to use ps and others from the command line as well.

Cheers - L~R