Microsoft OneDrive

With OneDrive, formerly known as SkyDrive, you get 1 TB of storage in the cloud to store your files and photos, sync across all your computers, and even edit and collaborate on Office documents. You can access the latest version of your files from any computer, and some tablets and smart phones—no cables or USB flash drive necessary.  There’s also a desktop app for OneDrive that creates a folder on your PC that syncs with your cloud folder and lets you access files on your PC remotely.