If you are using a Powerbook G4 or MacBook Pro laptop that has a DVI
connector for use with an external display or projector, you will need
to use a DVI-to-VGA adapter to connect your computer to the laptop
cable found in Technology Upgrade Classrooms.
More information regarding the adapter you need to provide can be found
on the Classroom Instructions and Laptop Self-help Web page at http://www.classroom.umn.edu/index.asp?sid=52