now that internet access is possible almost everywhere we go and the fact that most of us use multiple devices to manage our lives such as a smartphone (eg. iPhone, Samsung Galaxy or perhaps even a Windows phone), plus a tablet (eg. iPad or
Windows slate device, plus a laptop (eg. Mac Air or Windows Ultrabook), plus a desktop computer, it makes sense to store common files and data on the net (the “cloud”) and synchronise them between each device so you will always have the latest version no matter which device you are using.