Nintendo briefly announced that their online service for the Switch will begin on September 18. On this date, you will be able to sign up for a free 7-day trial. Afterwards, you will have to pay to continue using the service. This online service will act similar to Xbox Live or PlayStation Plus. It will facilitate online multiplayer gaming between players. It will also allow users to backup save data to the cloud. We also know that users will sometimes be offered special savings, but those c...