Attention!  You need to install Java Web Start on your computer prior to using it to launch the Instant Messenger program. This can be done automatically by clicking on the fisrt button below. If Java is not at all present on your system you need to use the second button to install both Java and Java Web Start.
 
  Download and Install Java Web Start
 
  Download and Install Java
 

More information about Java Web Start can found at the Java Web Start Home page.

Complete Instant Messenger setup instructions for your platform can be found at the following locations: