If you haven't got limewire to work for you (java install prob.). While the "installing java,please wait" thing is going on, go to start-control panel-add/remove programs and see if the java environment is installed. If it is, go to the task manager (ctrl.alt.del) and then go to processes. look for the process running called jstub.exe or something like that. End it! ("end process" button when that process is highlighted). Limewire will continue to install and that should be all there is to it!
FYI: I read this on the limewire-tech support page.
http://www.limewire.com/english/cont...ortbasic.shtml
Hope it helps!