A new version is released today. This is a free upgrade for all "version 4 customers". Just install this new version "on top" of your existing install (this will keep all your configured tasks).

The Auto Zip plugin supports "luggage files" (files that are always added to the zip, for example a readme.txt) and has a new option to store only the direct parent directory name in the zip.
The time and date related Dynamic Name tags can now also use the timestamps of the detected file instead of the system time. For example use {year:cr} for the year of the creation date of the file.
Added help and tips for the Convert Postscript files to PDF and Automatically print PDF plugins.

Gert