Mars Flight Immersive and Interactive Mars Airplane Simulation (Beta) If you have and comments, installation and operation problems or an idea of how we could enhance MarsFlight, you can send your ideas to NASA via e-mail to Tim Dedula. “MarsFlight” Immersive and Interactive Mars Airplane Simulation 2.0 (Beta) for Macintosh. MAC Download Be sure your computer meets the following minimum Specifications... 1. PowerPC-Based or Intel-Based Mac - 1.9 GHz 2. OpenGL graphics card (ATI or nvidia preferred) with a minimum of 128 mb "Dedicated (not shared) graphics memory. 3. OSX To Download the software click here. This is a 1.18 Gig download. If you have and comments, installation and operation problems or an idea of how we could enhance MarsFlight, you can send your ideas to NASA via e-mail to Tim Dedula. Page Last Updated: Mar 06 2008