10 Things You Didn’t Know Dropbox Could Do

1. “Favorite” Files for Offline Reading

2. Use Dropbox as Your Default Documents Folder

3. Email Files to Dropbox as Attachments

4. Get More Storage — For Free

5. Maintain Firefox Settings Across Multiple Computers

More: http://mashable.com/2012/10/26/dropbox-tips-and-tricks/#view_as_one_page-gallery_box8411