Just can't say enough about Wonder Lister as this is the BEST tool I've found so far. While it has an array of cool features, a few that deserve mention are: Bulk (duplicate, edit, relist), automation, simple listing editor, and it's fantastic ability to export to external websites via flat files. Though, I must mention that a direct user interface level integration with Amazon or others would add a lot of value. Hope that gets implemented soon. Beyond the technicalities, one other thing that deserves to be mentioned is their excellent customer support. Overall pretty happy customer.