When I wake from suspend there is usually a blank screen with a pointer and occasionally a few small glitches on an otherwise blank screen. Sometimes I can type my password and hit enter and gnome will display correctly. Sometimes I can hit Ctrl-Alt-Backspace and the XServer will restart, and sometimes I have to reboot entirely.
When I wake from Hibernate it goes through the normal boot process and after udev I get a blank screen with a cursor and it hangs.
Has anyone else encountered these problems?