A sperm whale puts on a show for tourists at Kaikoura, on the east coast of New Zealand's South Island March 8, 2007. Kaikoura, between Christchurch and Picton, was a quiet fishing village until Maori entrepreneurs set up a whale-watching tour there less than 20 years ago. It's now a mecca for viewing _ or swimming with _ a wide variety of marine life. (AP Photo/Naomi Koppel)