When taking a photo the PhotoExchange window will be shown to handle the acquisition of the image from the connected camera.
PhotoExchange is a separate utility where you can manage the connected camera, camera settings and view a preview of the image to be captured.
The Preview tabs shows a live preview from the selected camera.
If you are using a supported Canon camera then then some of, or all of the options under the Canon tab will be available depending on the camera model.
The Direct Show tab shows the settings for any Direct Show device such as webcams
Under the FaceFind tab you can enable/disable automatic face recognition and cropping, you can also change some settings relating to zoom and position.
And under the Devices tab you can select the connected device.
