isightcapture is a simple CLI utility to grab and save still images from iSight or other cameras recognized by QuickTime. It is useful for implementing simple webcams and does not require the user to be logged in or to start a GUI application. Other features include: scaling of images, various output formats etc.
Version 1.1: Release notes were unavailable when this listing was updated.
Mac OS X 10.3 or later, iSight or similar camera.