Display a diagram of a body part in Notebook and annotate with the pen tool. Then from the gallery, play an animated Flash sequence that shows how the parts move and interact. Use Google SketchUp and a 3D mouse to explore a 3D model of a body part downloaded from their online library. Dissect a virtual frog online or in Notebook using Frog Guts. Investigate the human body with Human 3D Atlas software using QuickTime animations and video, 3D virtual models and illustrations of body parts, and searchable and linkable content.