Dropbox informed its users that now they can share their files that are attached to Dropbox in the Facebook groups in which they are members. When the users will chose "Add File" in any of the groups, now they'll have another option, selecting a file from your Dropbox account.
"Now you can share notes with your study group, add the latest game schedule to your basketball team’s group, or post a birthday video to your family’s group at lightning speed from wherever you are," it is stated on the Dropbox's official blog.
And like almost all things on Facebook, the members of the group will be able to like or to comment on the post from Dropbox. Documents shared via Dropbox can be taken, and if carried out changes, then they will be automatically updated. This makes this new integration a great way if you need to share files larger than 25MB, given that Facebook does not allow more, or if you have a document that you regularly update, so you'll save time re-posting it.