[Wine] How to set the time and timezone in Wine

[pjaikins]

Hi,
   I've installed a small clock app called Qlock into a Wine 1.0.1 installation on an Ubuntu 8.10 install. The app works fine except that it is showing GMT time! I wish to know if there is any way to set the clock in Wine so that apps use the correct timezone and time. I can't seem to find the TimeZoneInformation in the registry files.

Cheers,
           Peter