> Now even Windows can do that AFAIK. It definitely can, since Win2K IIRC, the problem is that not many people realize it. The registry key to change is below. So far, the only side effect on Windows 7 I've seen is that it won't every touch the hardware clock if this is set (intentional design decision), so the clock can get to be a few minutes off if you rely on Windows to synchronize the time. [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\TimeZoneInformation] "RealTimeIsUniversal"=dword:00000001 Apparently this isn't the default setting for Windows because the fear is that some people will get confused if they set their clock in the BIOS and it's a few hours off when Windows boots.