Next time I teach my Mixing and Remixing Information course, I'll probably apply for a grant from the AWS in Education program:

AWS in Education provides a set of programs that enable the worldwide academic community to easily leverage the benefits of Amazon Web Services for teaching and research. With AWS in Education, educators, academic researchers, and students can apply to obtain free usage credits to tap into the on-demand infrastructure of Amazon Web Services to teach advanced courses, tackle research endeavors and explore new projects – tasks that previously would have required expensive up-front and ongoing investments in infrastructure.