Incredible Art Department http://www.princetonol.com/groups/iad/
The ultimate art education website containing extensive art lessons, news, links, art departments, cartoons and a job section.
TeacherArtExchange mailing list http://www.getty.edu/education/teacherartexchange/
An online community of teachers and learners that discusses issues related to art education through e-mail.
ArtsEdge? offers free, standards-based teaching materials for use in and out of the classroom, as well as professional development resources, student materials, and guidelines for arts-based instruction and assessment.