So I woke up this morning, closed the lid and slipped the 15" macbook pro into my sleeve, and ran off to class. about an hour later I go to use it, and it never actually made it to sleep. Instead, it just sat there in a semi-sleep state and the keyboard light sensor worked, but that's about all I could make it do. I had to force it to power down. Since this morning, it's done it once again, and spotlight doesn't work- at all. I type things in and it doesn't find anything. I don't know why this is either. I've rebooted, and I've repaired permissions. I don't know what else would cause this, and it's uh.. annoying to say the least. Anyone know what to do?