Hi I have written an Applet that streams music files located on the Helio server using the JMF extension for Java. This has worked fine in the past but now appears to have stopped working. I can't understand why this has happened, do any of the server settings/permissions need to be changed for this? The program does however fetch a list of songs called 'songs.xml' which is successfully displayed on screen however the playing of the actual songs (which uses the JMF extension) fails. Any suggestions as to what's causing this?