Often times, online gambling is responsible for the interest that is taken up in certain games. Take poker for example. When the craze hit a couple of years back, most people were playing with friends or in actual land based casinos. And then the online gambling world took note of this, and companies started to open up online poker boards. This helped to fuel the fire even more, and people started to play poker both online and at the casino.Many people do not feel comfortable playing in front of everybody at the casino, so they turn to online poker. Online gambling sites were aware of this trend, and were able to cash in on it immediately. After these people gain some experience by playing online, they then begin to move towards the casinos as a way to get their name out into the mainstream. But without the online poker experience, these players would have never moved onto the land based casinos. At the same time, people who are accustomed to playing at casinos, have also turned to online sites. So in a way, the two different forms of gambling are feeding off of each other. Without online gambling, games such as poker would have never become as popular at land based casinos and vice versa.At this time it is tough to say which game will be the next to follow after poker. Sports betting has taken off online over the past couple of years, and many people have jumped on this bandwagon. It is sure to grow even more over the next couple of years with sites integrating new software and technology.Online gambling goes a long way in setting trends worldwide. What is popular online today has a very good chance of showing up in land based casinos shortly.