I have a brand new macbook running the newest version of OSX. I have had limewire on the computer for a few weeks now and it has been running fine. All of a sudden it will not open. I uninstalled it and tried to reinstall it and it will not install. When i try to open it, NOTHING happens. Please help me. Coincidentally, BitPim will not open either (for those that know what it is). PLEASE help me.