Ok. Now I'm even more confused.

If CIS was released a week ago then I had the CFP version.
I searched for the installation file, and found it to be 'CFP_Setup_3.0.25.378_XP_Vista_x32.exe'.
So apparently, the update was not suppose to work.
But now, when I go to Misc ---> About and look at the version number, it's seems to be:
3.5.54375.427