Filed under: Macbook ProThere's an active thread on Apple's support boards about current-model MacBook Pro machines, running current builds of Leopard and Snow Leopard. These MBPs are refusing to wake from sleep. Specifically, users find a black screen when trying to rouse their machines, despite hearing the disk spinning up and (in some cases) seeing the screen contents displayed without a backlight.
Only a hard restart (holding the power button until the machine shuts off) can revive it. The issue seems to be more prevalent on machines running Mac OS X 10.6.3, but some 10.5 users have spotted it as well.
In long-running thread (12 pages worth), the affected us
