CollageIt 2.0.1 - Free, easy-to-use collage maker.. (Free): "
CollageIt is a free and easy-to-use collage maker, which makes photo collage automatically. There are only three steps to make your stunning collage: add photo, set parameters and generate collage preview, save collage as image format.
Version 2.0.1: Release notes were unavailable when this listing was updated.
Mac OS X 10.6 or later
(Via MacUpdate - Mac OS X.)