What you need to know about Conflicker (and how to not panic):

Conficker Info:

http://www.secureworks.com/research/blog/index.php/2009/03/27/conficker-april-fools-hype/

http://www.eset.com/threat-center/blog/?p=893

http://sunbeltblog.blogspot.com/2009/03/please-world-is-not-ending-on-april-1.html