หวยไทยวันนี้ชุดเกม 3 ชุดพร้อม 16/9/62
A liveaboard is exactly what it says it is - a boat that you live in and dive from. For many years they were the preserve of hardened divers looking for challenges in very remote locations, but a few years ago liveaboards started catering to divers who were more interested in the serenity of the reefs and observing the marine life without the hassle of returning to shore each day.
from: http://ezinearticles.com/?A-Beginners-Guide-to-Liveaboard-Diving&id=3026480
