Graham Pullin and Andrew Cook are interaction designers working at the university of Dundee.

Graham Pullin joined the university after nine years as a senior interaction designer and studio head at international design consultancy IDEO. He has been responsible for designing, or leading teams designing mobile phones, hearing aids, furniture for children with disabilities and remote-controlled submarines. Previous to entering the design industry he gained an MDes from the Royal College of Art, this after a number of years as a medical engineer, having studied engineering at Oxford University. His book, design meets disability, is due out in April 2009 on the MIT press

Andrew Cook graduated from the Interactive Media Design program in 2006, meeting Pullin in his final year. After pursuing interaction design for music, he became interested in the application of these principles to expressive interfaces for synthetic speech, neatly overlapping with Pullin's research interests. Cook also makes electronic music and products under the moniker Samoyed.