Found on a John Cage messageboard: "I was searching through napster recently and i was curious to see if anyone had 4'33 as an MP3 on their computer. It turns out that 27 people had it, but not one of the recordings was 4'33 seconds long. Pretty odd but im not sure what it means...."

mine was 4:33 but i deleted it , i thought having it was a waste of memory .