The new WWF App for the iPad (homepage link) is really incredible. I have been a big supporter of WWF and particularly their adopt-a-animal program and was so glad to see this app. The music makes it a therapeutic experience. The photos are stunning and really bring out the animal’s personality and the interaction is very clever, this is a app for adults and definitely not for kids. Best of all its free! Download it now.
Bonus points if you are into origami as well!