I have a macbook pro that is a little over a year old. For some reason Java is no longer working. I tried Software Update but Java is still not installed. When I try to go to Java preferences the icon on the stage just appears and disappears. I tried to download from the website and get this: http://support.apple.com/downloads/Java_for_Mac_OS_X_10_4__Release_9 This update requires Mac OS X 10.4.11 or higher. Mac OS X Tiger only. Anyone know what's wrong? I have no idea what to do. Thank you.