Feeling especially energetic? Or just curious about what you can learn from some of the world's leading universities without leaving your seat? Why not try some of this open access courseware!
Introduction to Visual Thinking  - Berkeley University
The Elements of Drawing  - Oxford University (ITunes)
Media Arts and Sciences  - Courses from MIT. Includes a course on New Textiles and Sensor Technologies for Interactive Environments
Aesthetics and the Philosophy of Art  - From Oxford University (ITunes)