In this episode Your Technology Tutor - Chet Davis provides an introduction to the Cloud.
He breaks down "The Cloud" into three separate topics:
Cloud Synchronization - synchronizing data between devices, either your own or with family/work partners.
Cloud Backups - using the internet to back-up files and data from your computer, and your mobile device/s.
Cloud Computing - using cloud based application software (and storing your data/files in the cloud).