This is honestly true!. I logged onto the Monty Python sketch Spam Spam etc on Utube a couple of months ago. Since then my computer has taken to playing a 10 second clip from the tune at random, some days three or four times other days not at all. It plays it at any time when the computer is being used or when it is not. Could someone please enlighten me how to stop it. Or could it just be I am in the middle of a scene from Hitch Hikers Guide to the Galaxy?