Firefox 3.6 and Norton IPS 2.0

I got Norton IPS 2.0.

How is this possible?

It says that the update Norton IPS 2.0. will be released next week

 

http://community.norton.com/t5/Norton-Internet-Security-Norton/Firefox-3-6-Support-Updated-February-12-2010/td-p/196366

 

WinXp SP3*NIS 2010*FF3.6