Throughout the years casinos in general, have always been seen as preferred destinations for travellers seeking riches and relaxation. From the slot machines, to blackjack, owners of such establishments have always used innovative technologies to hold on to their existing clientele and also to reach out to new ones from as far as the other side of the globe. The results of this have yielded the lucrative and accessible online casino concept. Online casinos are essentially, virtual centres where individuals can play primarily slot machines, participate in poker matches and win grand prizes such as free trips. Its important to note, that the odds of winning online are far better than in traditional land based casinos. The idea of winning a game while in the comfort of your own home, without having to travel anywhere, or being distracted by others around you can certainly be an enticing proposition. Some operators, to attract more business, have launched theme based sites. Others have opted for more diverse games, higher payouts and a sports book. This extremely profitable $49 billion dollar worldwide industry, is projected to experience sustainable growth for years to come.