Here's a real problem in need of a solution.

Attack of the Asian Carp
[link to www.youtube.com]

They were just talking about these things on the business channel, CNBC.

These fish have infested all the rivers in the midwest, and they're about to invade the Great Lakes, which would destroy a multi billion dollar commercial and sport fishery.

If you can figure out a cheap way of getting rid of these critters, you will be a real hero. And if you can find a market for these things somewhere, you'll probably get rich while you're doing it.