http://blogs.technet.com/kevinremde/archive/2008/12/17/important-news-out-of-band-critical-update-for-internet-explorer-is-now-available.aspxIf you’ve been hearing the news over the past couple of days, you’ve heard about the exploit that was discovered, and has been taken advantage of, in Internet Explorer.  “'IE?  What version?” All versions.  It is documented in these twoen-USCommunityServer 2.1 SP1 (Build: 61025.2)