When will The Incredibles II come?

Rating: 10/10 (5 July 2006)

Now that i have seen the incredibles i was wondering if there will be a sequel to this one.
When is The Incredibles II ready or is there gonna be a II ? Is it gonna be with the Underminer ???? as bad guy? Where can i read about it?
Regards Henrik Kraak Jessen Denmark
I hope that there will be a next one and third, so we may have a trilogy.
It is f..... amazing, how they put this movie together.
My respect goes ti Disney and Pixar, may that make so many movies like this one.