Okey. Maybe it is better then to have a site to check.
I don't know what OS you all use, but for Win XP...
Double click the clock in XP
1) In "
Time Zone" sheet click ON "
automatically adjust clock for daylight saving changes"
2) In "
Internet time" sheet click ON "
Automatically synchronize with an Internet time server"
And FYI GMT time doesn't follow daylight savings.
Atleast with those it should keep it in time. For me XP can adjust the daylight savings just fine.
And if it doesn't work with those start using Unix