FEAview
FEAView is a finite element modeler and post-processor for linear static problems using MSC. Nastran. It supports all the elements, properties, materials, and loads commonly used in structures problems. FEAview has its roots in aircraft structural analysis. ... It is rich in graphics and transforms the model and solver results data into readily comprehensible 3D graphical and tabular displays.
http://fe-tools.com/FEAview.exe - 13Mb - Download - Screenshot

DigiRostrum
DigiRostrum is a powerful application that can turn a PC into a fully functioning rostrum camera. You can track, zoom or rotate the virtual camera in 3D across high definition image files to create broadcast quality video files. Its intuitive controls make producing your own rostrum work simpler... This highly versatile post production tool has been developed by industry professionals to fit into many different production routes. ... - Safe area guides for action and graphics. ... - Playable real-time preview of film.
http://www.lumidium.com/dl/digirostrum.zip - 9Mb - Download - Screenshot