Not exactly checkoutlist

[Chris Lawther]

I've got a perl script in CVSROOT, which is called by commitinfo, and I've
added it to 'checkoutlist', so I can perform edits on a checked out version,
and the latest version os always in the repository.

So far so good, but what I want to do is reproduce similar behaviour for
each of my modules (i.e. 'myfile' is a version controlled file in
'mymodule', and the latest version is automatically checked out into
'mymodule' in the repository)
Is this possible, and if so, how?

TIA,
        Chris