For those of us not used to cloud storage, it does take a little while to rewire your brain. I'm a heavy user of Google Apps and Zoho CRM, but for the plethora of files that I store on local disks, I have to consciously stop and rethink what I am trying to accomplish. I found Amazon's cloud storage for music a horrible application, but, for the Chromebook, I signed up for Dropbox and it works like a charm...not only as a place to store files, but automatically provide access to them from any computer on which you set to be synced. It's free for up to 2GB of storage.