Panoramic, multiple image Guides you through a series of images which you then stitch together into a single image on the computer. Multiple exposures Let's you take multiple images so they overlap one another. Provides a place into which you can screw a tripod. The camera fires at the end of a preset period of time. Remote control You can fire the camera from a distance with a wireless remote control.
Images are date and time stamped.
The preview screen you can write on to annotate pictures. The camera contains a microphone so you can record comments about your pictures. Most operating systems are unique to a specific line of cameras. The only exception is Digita that allows you to write scripts to automate camera functions.