How to Sync Email With DropBox. When you install the Dropbox software on your computer, you can synchronize various files and folders so that the files on your computer are also visible across all ...

Dropbox users can add one free gigabyte of cloud storage by simply connecting their accounts with Mailbox -- an email app Dropbox purchased earlier this year.

Unlike a regular cloud storage provider, Dropbox has some useful collaboration tools. Here's how to share a Dropbox file or folder.