Hi, I've just booted my MacBook (Snow Leopard 10.6.3) and got a warning that my clock is set to a date before 2008 (it's Jan 1, 2001, 0:00) and that this may affect some applications. Moreover, OS X forgot my preferred wireless network (which makes me think it's not just the time server acting up). I've found out that other people had a similar problem, but I couldn't out the reason for this weird behavior. Did anyone here experience something similar? thx EDIT: Btw, I'm connected to a time server, so by now OS X is using the correct time again.