Not only has my MacBook got hideous discoloration on the palmrest and trackpad, but now the keyboard and the trackpad aren't even responding! The number lock (or F6 key), and the Caps Lock key are both turned on - does this have anything to do with it? The problem started when I launched a DVD with the Apple remote (something I had never done before). When I quit the application, and reverted to the desktop, the keyboard and the trackpad were no longer functioning. I've tried everything. I've switched off the computer, I've rebooted about twelve times now, nothing works. I have to admit, this is my sixth computer in twenty years and I've never had problems of thiis magnitude. Apple had better fix this thing or else I am goiing to be one pissed off customer.