DTP Tools has released
Layer Comps 1.0, a new plug-in for users of Adobe’s professional layout application, InDesign.
Layer Comps provides a way to store a snapshot of certain key aspects of your documents layers, according to the developer. You can create as many layer comps as you like without significantly increasing the file size.
Comps can be exported into all formats supported by InDesign. You can export a single comp into .inx as a snapshot or multiple comps into .pdf to show your clients layout alternatives.
The Layer Comps 1.0 plug-in costs $29.