HI... I want some guidance.. I am developing an information Kiosk as my final year project in B.Sc Computing. It is a intelligent information Kiosk, which show users also a 3D walk thorough to any location inside a building. In an Architecture(Building), How i can find the shortest path?.. Can u give me some idea.. Tell me some algorithm that i can implement.. I have all vlaues of the Architecture, i mean size of Rooms, Cooridors etc... What Algorithm and search technique i can use? Thanks Anis Please Register or Log in to view the hidden image!