My mouse pointer disappears after powersaving display-turnoff. It did not seem to happen with 2.6.25-1, it's become consistent and severe with the 2.6.25-14 kernel upgrade, and one time I booted into the machine and there was no cursor. 2.6.25-8 might have had the problem, but only observed after hibernate, and infrequently.
The mouse is still "there" and I can navigate to the menu to restart the machine, but it's rather intolerable to try to use any applications.
Any ideas? Could this be a display driver issue? I have an Nvidia card in my laptop, and so I'm using the generic drivers.