The University Of Iowa has one of the only driving research simulators in the country, and are constantly looking for drivers of various ages to participate in different projects.

National Advanced Driving Simulator
National Advanced Driving Simulator

I've done a couple of their studies in the past, had a little fun, made a little cash.

Here's a link to the info, along with a form to sign up for future studies. And yes, they have studies the effects of Marijuana on driving reflexes!

More From 97X