Batch Rename (with GPrename)
GPrename is a very powerful batch renamer written in Perl and GTK (hence the name). With this program it is possible to automatically number files, make insertions, deletions or replacements - even preview and undo the changes.
Check out the homepage at http://gprename.sourceforge.net/ for more details and downloads.
This action simply opens the current dir in GPrename.
You need GPrename to make this action work.
1. Download GPrename
2. Install GPrename.
3. Import the action.
GPrename comes with a small 'nautilus-action-icon' - you may want to use that.