From Blackwell Publishing, this entertaining series of animations is part of a companion website for _Neurobiology: Molecules, Cells and Systems_, a textbook by Gary G. Matthews. The ten instructive and easy-to-understand animations are worth a visit by anyone who has a curiosity about neurobiology. Animation titles include: Mechanosensory Transduction in Hair Cells, Granule Cell Migration Along Radial Glial Cells, Photo isomerization of Rhodopsin, and Propagation of the Action Potential, and more. For visitors lacking Macromedia Flash Player, which is necessary to view these animations, the site provides a link to a free Player download.