Dolphins Sing Batman - Really!

When you are swimming laps and you are bored out of your goard, do you ever hum a tune? It never sounds quite right, but it's a great way to drive other people in the pool nuts. Apparently someone has figured out that dolphins can sing in the water. Check out this link.

The Ultimate Diving Pool

I found this site on Digg. It's an awesome diving pool (you'll never imagine how deep it is until you check this out. Makes me want to go to Belgium - now! Strange - I've never had that urge before. Good for them.