This sounds like a good topic for a lesson. I could post some audio clips of effects settings using the free plugins mentioned
here and also the preset files.... This way everyone can load my settings in directly and then start tweaking with them.
You could also apply these settings to your amp or other effects unit. For settings with multiple effects (chorus, delay, reverb, etc) all mixed together, you would be able to listen to each effect individually and reproduce that sound on your amp or effects pedal.
Would anyone be interested in something like this?
-tkr