Watermelon Juice

This just in from Ecco Geek:

Ugly Watermelons Could Make Good Biofuel

New research has come out that indicates watermelon could make a good biofuel additive. Now, I know you're immediately cringing because watermelon is a food crop and that spells disaster, but the good news is that no one is proposing that we start taking over arrable land with watermelon patches. It turns out that 20 percent of every annual watermelon crop is unused because, well, it's ugly. Misshapen or bruised fruit doesn't sell, so farmers leave them in the field and take a loss. Those extra watermelons could be processed for their juice, which could then be made into biofuel.