MSXML 4 SP2 goes out of support in April
Learn more about SP2 going out of support on the XML team blog.
MSXML4 SP3 has been around for over a year now and has had a very positive reception. Get it! Share the good news with your friends!
Of course, we're still encouraging everyone to migration to MSXML6 whenever possible, as that's our best-by-default implementation.
Enjoy!