The cloud" refers to servers that are accessed over the Internet, and the software and databases that run on those servers. Cloud servers are located in data centres all over the world. By using cloud computing, users and companies don't have to manage physical servers themselves or run software applications on their own machines. Regarding advantages it should be highlighted the price, the agility, next-generation achitectures and encapsulated management. Nevertheless, the cloud can fin some disadvantages like security, lack of control and reliability. Personally I really like to use services such us google drive when I am working. Specifically, I use it because I can collaborate with my workmates. Furthermore is really useful when you must work at home with your own devices. If you like cloud services, here you can find some resources: - https://aws.amazon.com/free/ - https://azure.microsoft.com/en-us/free/ - https://cloud.google.com/pricing/