I had to laugh, I'm standing in the line at McDonalds and there are five 60" LCD's displaying the menu stuff over head. One was being worked on, going from POST to blue screen (no video, not BSOD)
All of a sudden it boots up into Ubuntu. This is what "Maccas" use to display all their menus on. Good thinking when you think about it. Five units in one store could have been running of one or five PC's. Think about the license fees they save by using Ubuntu and if they do that around the world?