I got an update for Vista Ultimate...give me a second to look up which one it was.
AJ
EDIT:
QUOTE
Security Update for Windows Vista (KB958644)
Installation date: 10/23/2008 10:58 PM
Installation status: Successful
Update type: Important
A security issue has been identified that could allow an authenticated remote attacker to compromise your Microsoft Windows-based system and gain control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. This update is provided to you and licensed under the Windows Vista License Terms.
More information:
http://go.microsoft.com/fwlink/?LinkId=130719Help and Support:
http://support.microsoft.comI guess all newer OS's were updated...what did the Slashdot article say? I couldn't' find it, but I didn't try to hard to look

.
AJ