If you use Dropbox and Chrome and Gmail, then here's a browser extension that you won't want to miss.

Dropbox for Gmail, as the same suggests, lets you attach a file to an email message straight from your Dropbox. You can also save attachments straight to your Dropbox.

The extension is free and you can add it to your Chrome browser by heading to https://chrome.google.com/webstore/detail/dropbox-for-gmail-beta/dpdmhfo...