Sorry, missed the second reply whilst responding to the first. I have tried uninstalling and re-installing Limewire and also deleting the .limewire folder but no change. I have also made no changes to anything and have the latest version of Java installed (Sun v1.5.0._02) - installed just a few weeks ago and Limewire was running ok.
As I sad in my last reply, the java window isn't responding to the mouse either (yes, I have tried another mouse just in case).
Hillneerg