David Lanier is a programmer working for Kalisto Entertainment France (http://www.kalisto.com ). In the past four years, Kalisto has developed games such as Dark Earth, Ultimate Race Pro, The Fifth element, 4 Wheel Thunder and Nightmare Creatures II. David has been working in the R&D department as a tool developer for the last two years. The R&D team focuses on technologies, tools and processes allowing the game teams to focus on gameplay. David is specialized in developing tools that deal with real-time texture-mapped 3D graphics. He can be reached at dlanie[email protected], you can visit his web page on http://dlanier.free.fr.