One more issue with Mavericks...can't wait to install the 10.9.whatever! Lately the OS has been freezing every other day till one day this week, it decided not to reboot completely and gets stuck on the white screen with the logo. The pointer is there, it moves but it stays there forever. The funny this is that if I reboot with Command V or any other option, then it reboots ok. So it seems it needs some little motivation to get started. Anyone experienced this?