Author: David Goodboy, StreetAuthority

Consider adding one or more to your portfolio.

If you can handle the risk of sharp price declines, the potential rewards can be monstrous.

Here’s how to capture profits from these little-understood financial instruments.

Even those with as little as $100 can put that money to work in ways that were once unimaginable.

This method is used by ultra-conservative investor Warren Buffett.