I've seen a tutorial on a website where they explain how to export the georeferenced images from SAS.Planet. In fact, the maps are actually georeferenced and can be used with apps like ArcGIS, gvSIG, QGIS, Erdas, ENVI, etc. If by any means you need the software, access the application's page at Software Informer and click on the big green download button.
Additionally, look for the tutorials on the Acolita website accessed from Google.