I'm brand new to Ubuntu One and cloud storage. On my Ubuntu 11.04 machine I created an account and uploaded the file with all of my projects to the Ubuntu One folder (not the Shared with Me folder). Then deleted it with a right-click "move to trash". Later I downloaded the Ubuntu One app to my Windows 7 machine and was surprised to see the folder show up there. So now its gone from 11.04 but shows on Windows 7. How do I remove it completely from the cloud forever so that nobody anywhere can access it?