I can't get Limewire to install on my powerbook. It's a 10-G hard drive, 400 MHZ, 2000 model, that is fully capable of running a program of this size, but for some reason when I get to the "Installation" window after accepting the terms and all that, the window just says "installing limewire uninstaller," and goes no further in the installation process. Is a powerbook capable of installing limewire? Could this be an extension conflict, and if so what should I do? Or is it something else??? Thanks!!