- Hyperphysics site at Georgia State University
- Levi-Civita tensor
- QuickTime Animations by Tycho Sleator at NYU
- Periodic table of the elements.
- Amazing mechanical animation software - see PFUN on youtube, or download software at http://www.phun.at/.
- SF State Home
- Contact
- 1600 Holloway Avenue . San Francisco . CA 94132 .