I hunted down a few bugs this morning and fixed them. Here's a new update. I'm currently working on documentation for APDW and will try to have it done and posted to the site by tomorrow at the latest. Included with this copy of APDW is an APD I wrote up for Vlad59's Convolution3D filter. As you can see, each line in the APD corresponds to one of the parameters or values for C3D, and ASE will be able to read this file and write out Avisynth statements with correct syntax and values.