I feel etiquette is an important subject that is overlooked with most people when they are online. The internet with the amazing tool it is takes away the personal attribute with talking. I have found that emailing and texting has become very casual.
We need to strive to stay professional in our communications with others while we are communicating over the internet. I have played multiple games on line and have found while doing so people are very rude and vulgar. I doubt that these people are so animated when there talking to someone in person. On line etiquette is something we need to practice and continue to work on.