files that could easily become unmanageable.
http://www.clarkvision.com/photoinfo/digitalworkflow/It's a not-very-long text about the specific steps the author goes through in order to make it easy to find and identify specific images that have (or have not) been processed in a manner that makes them suitable for anything from a web posting to a gallery print.
Much of the additional processing advice makes sense regardless of what you use as editing software (or even if you use nothing). He uses Photoshop but even though I use Picture Windows Pro (PWP5.0 is just recently released - give it a look), pretty much everything he said about processing images was easily understood, and I'd expect that would be true for Paintshop Pro and other software users as well.
At any rate, you might find something useful there, or not, but I think it will be worth a careful look.