More and more online presentation tools are popping up. A recent one is Story Bird. You select artwork from an artist and are offered a simple interface to weave images of your choice together into a story.The service is targeted at family/children and works well. Narrowing down the degrees of freedom (artwork in a consistent style, simple page layout [image + big font text]) makes it easy to create and share professional looking stories. You can invite others to collaborate with you as well.Maybe the biggest application of this service is in education?