Today, I've gotten quite a number of kernel panic, and in fact, for the past few days, my computer sometimes will not wake from a long sleep. I decided to take a look at the console, and this is what I saw: The same messages keep appearing, and seems to be going in a loop. Thinking it has something to do with PMU, I reset it, but to no avail. Seems like the directory mentioned above are nowhere to be found! Anyone knows what's going on? Any advise on how I can solve this problem? Re-install Leopard?