[apple-iphone] OS X Mavericks - Clock Disappears at Midnight

Hi

Does anyone have an idea why the clock disappears from the menu bar at midnight, while running OS X Mavericks? I've experienced this on all my machines. Initially I thought it was a glitch with a specific machine, but then I have tried it on multiple macs, and all show the same problem at midnight.

The clock doesn't return at least till 0:20 or a system restart.

regards,

arjun

twitter @arjunsinghal

blogs at http://blowtrumpet.com/arjun