Yeah, I keep getting notices for it to update on my computer, but it won't ever actually update =/ It goes through the installation process, says that it's complete, but I keep getting the notification that there's an update available. Not sure what to do about it, but it hasn't caused any problems thus far, so I've not thought much about it.
so uninstall *everything* Java in the control panel and snag the offline downloader by hand then.