Drool Fuel?

I'm coming the the end of the long journey called graduate school, and I'm learning that it isn't really the end but the beginning. Just when I thought that my life was about to get easier, I now have to find a job. Since having Caleb I've been enjoying a nice part time schedule, and I've really been enjoying the time off with him. Unfortunately, a crappy economy is forcing me into working at least for a while. Ideally, I won't have to take a job in a lab, but if I absolutely have to do more research I've discovered my next project. Drool fuel! That's right, Caleb is producing so much drool these days, that I started thinking about how nice it would be if my car could run on the stuff. I'm sure there are plenty of other mom's of teething infants who feel the same way. Think of how much money we could save if I could just wring out his clothes and put it straight into the car. Caleb even does a nice job of pulling his shirt into his mouth to catch the extra drippings. So, I'm going to get straight to work developing an engine that runs on baby drool. Anyone want to fund my research?