I have just got ArcSoft MediaImpression with my new Epson photo scanner. It is version 2. Can I select a selection of an existing photo, say a face, and the save that face as a new photo?
Yes, you can do that since the software is a full featured image editor which means it allows you to modify, cut, copy, transform, resize and pretty much do anything with an image.
Download MediaImpression: http://arcsoft-mediaimpression.software.informer.com/download/
You can use the tools from EDIT to modify your images: