Ballloon: Are You Using Cloud? Then you will know the process. If the file is on your computer you should upload it to the cloud service you have selected.
If it is located somewhere else, you will have to download it first and then upload it to the cloud. A lot of time and a lot of up-downloading...
Ballloon is a simple Chrome extension that will help you save files directly to Dropbox, OneDrive, on Google Drive, in Box and elsewhere.
If you want to try it the link is there at the end of the publication.
It uses one account on Google+ to locate you and then they'll have to go through the login process on all the Cloud services you want to use with Ballloon.
What can Ballon do?
When the installation process is complete, you can right-click on any link or file to save it in the Cloud of your choice.
It's a smart solution, free, which will save your hands, especially if you are one of those who often transfer files.