
Dropbox - Home - Secure backup, sync and sharing made easy.
Want to share or have access to a few files on several computers? Dropbox is easy and free. Any file in your “My Dropbox” folder is mirrored at the Dropbox site if you have the little program running. It will sync to any computer running the software. I like it.
I can’t imagine using it for huge backup.
I would choose another way to share files with others and keep this as your private cloud space.
Edit: Upload pictures from your phone like crazy and they give you free extra space.