Visitors can skim the course catalog or view some student projects .
The Concord Consortium , a nonprofit think tank, helped start the Virtual High School. Test your music IQ and find out how you can get involved in this worthwhile cause. Click here for a special offer. Click here for our free newsletter. It's lunch hour at Westborough High School near Worcester, Mass., and music teacher David Jost, fresh from band practice, pecks away at a computer in the corner.