I'm shocked at how many people still believe that linux is a command line operating system!
So this thread is very simply for you to show off (pictures or videos) how the linux GUIs quite surpass the fanciest Windows installation.
Just a note, make sure your screenshots/screencasts don't contain an personal info that you don't want any one else to see, and keep the images clean. ;)
With that said, let's make them windows users jealous!