The dramatic art of raising funds.

Tandem Tour: Four men riding a four-person-tandem bike across Canada to raise money for four different charities. Check out the website here.

And then there's James Lawrence, who is competing in 20 half-Ironman races in less than 30 weeks to help raise money to build rams in Kenya to retain rainwater.

People who do crazy things for donations to good causes are fantastic! They may be crazy themselves, but in a really good way.