A few days ago I read a funny story in Metro. Robots have a hard time to see the difference between cats and dogs. Have you heard about "Completely Automated Public Turing test to tell Computers and Humans Apart" (CAPTCHA)? I am thinking of installing Asirra (Animal Species Image Recognition for Restricting Access) on our company blog. I have had problems with plenty of spam comments.
Here is another video shot of Morris. Do you hear the purr sound?