Quote Originally Posted by Assertn
We know where the other half is......
In the frog key.

This brings me back to my point last week, about what the significance of this is. How was Naruto seconds away from reaching 9 tails when part of the kyubi is sealed in the key?
Sealed in the frog key? I have no idea where you got that from Assertn, but i'm pretty sure that's not right.

The key, as the name gives away, only opens or closes naruto's seal according to its wishes. It doesn't contain any on the kyuubi's power in itself.