The WebDesktop allows you to access your Dropbox and GoogleDrive, anytime you need. Just open an explorer window and look in "Favorites", there you will find a "DropBox" and a "GoogleDrive" icon.
To connect :
Click on the DropBox or GoogleDrive icon, then follow the indications in the little dialog window.
Please note that if you change your browser you'll need to connect again to obtain a new DropBox or GoogleDrive authorization.
To Disconnect :
Right click on DropBox or GoogleDrive icon, then select "Disconnect".
Google Drive documents special features :
If you open a document directly from the Google Drive directory, it will be opened in a new tab within the Google Drive environment.
You can copy a Google Drive document to a WebDesktop directory, it will be converted as a LibreOffice document (and can be opened with the X.io Libreoffice app).
Next : ORC Drive