Check out Microsoft Knowledge Base Article 2443685, "December 2010 cumulative time zone update for Windows operating systems", which the Windows team just posted. This is the December Daylight Saving Time and Time Zone (DST & TZ) Cumulative Update (CU), and the current KB/blog text focuses on the less common changes, such as adding the timezone for Magadan. The good folks in Windows (thanks, KC) provided some additional commentary and clarifications to the posts...
The December 2010 DST Cumulative Update for Windows operating systems focuses on the following changes:
For more information about how daylight saving time changes may affect other Microsoft products, click the following article number to view the article in the Microsoft Knowledge Base: 914387 (http://support.microsoft.com/kb/914387/ ) How to configure daylight saving time for Microsoft Windows operating systems.
A holiday nod of thanks to the good folks across our company working on our effort to help manage time (particularly in daylight saving time and time zone changes) -- documented and followed at http://www.microsoft.com/time and over at the blog at http://blogs.technet.com/dst2007 -- and to the folks coordinating the efforts on our daylight saving time and time zone updates and releases for current products across the various product groups at Microsoft. As noted, this is a tough job, to say the least.
Tags: Windows, Microsoft, Daylight Saving Time, Daylight Savings Time, RSS, DST; 18,600,000 (up a bunch from just six months ago); 18,800,000 (down ~2M)
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