William Trubridge broke the world record in Unnasisted Freediving (Constant Weight No Fins - the purest expression of freediving) with a dive to 88m (288ft) in 3 minutes 30 seconds.
This was at the Vertical Blue 2009 Invitational Freediving competition, held at Dean's Blue Hole, on Long Island in the Bahama between April 1-11.
Check out this Vid or Click Here if it does not come up.
I think this is mind blowing ....dont you think??