Greetings all I hope you can help me. I just joined Limewire. I downloaded 3 movies to try it out, unfortunately they will not play. I used windows media player which had a message :Windows Media Player cannot play the file. One or more codecs required to play the file could not be found. I downloaded new codecs and updated program but still has same message. Preview will not work either. I tried downloading different players and they said file was the wrong format. I tried convertors but they will not work either. Does anyone have suggestions or know what program these files are being created with. Thanks for your help Bill