At Photovisi.com we they developed a free and easy way for people to make photo collages online. They offer several creative templates and options, and they think readers of TheUnical would be interested in trying it out.
The process is easy. First, the visitor chooses one of the many templates. Next, they add their own photos to make it unique, with options to edit images however they like. Finally, once the collage is done, it can be downloaded and shared with the world.