Alice looks like a pretty cool program. I myself have barely scarped the surface of the capabilities that Alice has. I predict that we will have a lot of fun with this program. I am very excited to see what else Alice has in store for us. I think it's really cool that it allows you to create your own environment with your own characters and scenarios. In my brief experimentation, I created an aquatic environment that was modeled off of a river. The environment included a shark, an arapaima, a few piranhas, a caiman, and even a few aqueous plants.