Hackers find solutions. It's our purpose. Let's rethink this. Problem: Temptation to use computer while driving. Solution: Disallow interface while in motion,

Hackers find solutions. It's our purpose. Let's rethink this. Problem: Temptation to use computer while driving. Solution: Disallow interface while in motion, or enable speech recognition, or (holy grail wishful thinking) have the computer safely drive the car for you so that you can play with it. There are probably hundreds of solutions, but let's just get the ball rolling. Speaking of which, we need to do more work on machine vision, people :P (Tangentially related: Project Natal leads me to believe that video games will end up contributing more to science than most people suspect.)