How to send a file request using Dropbox Forget setting up shared folders in order to receive files from fellow Dropbox users; file requests are here.

The service will allow users to potentially send up to 100GB of files, which can be done through dragging and dropping files from a user's computer or Dropbox account onto the tool.

Unfortunately Dropbox hasn't said what type of account you'll need to have to send 100GB files, but it's safe to say that free users will have to make do with a smaller file limit.

SendToDropbox offers a simple way for people to send files to your Dropbox service over email.

Convert, move, and rename files automatically on Dropbox using the Dropbox folder automation feature.

You can also attach a file directly from Google Drive to Gmail. SkyDrive offers free storage space of 7GB, Google Drive 5GB and Dropbox 2.5GB which goes up gradually as an incentive with usage.

That's it! Now, whenever you right-click on a file or folder, you can just click Send To > Dropbox and it'll appear in your Dropbox folder.

This most recent is probably my favorite yet. Send to Dropbox lets you email files directly to your Dropbox, and can even take a few actions for you once they’re sent.