Are you wondering why your XP Home or other Windows system seems to have missed the update for DST changes? I was, until I went to the Windows Update site and checked what I was missing.
I don’t have automatic updates enabled, to prevent Microsoft pushing their pet projects like IE7 on me as “critical” updates. As a result, I missed KB931836, which appears to have just been published 02/07/2007 anyway. Way to support those of us who don’t drink your koolaid, M$.