PhotoCollage - PhotoCollage allows you to create photo collage posters from a list of photographs.
Shape Collage - Shape Collage is a photo collage maker software program. Automatically create picture collages in a variety of shapes with just a few mouse clicks. Available for Windows, Mac OS X, and Linux.
TurboCollage - TurboCollage - photo collage editor software. Make collages, picture piles, picture grids, montages, and mosaics on your Mac or Windows PC. Download a free trial now!
CollageIt - CollageIt is an easy-to-use and automatic collage maker, which makes photo collage automatically.
PhotoSpills - Easy to use PC collage software with unlimited design possibilities.
ShapeX - Shape Collage generator - Photos & Graphics