Numerical pad doesn't work

[Malacath]

I've installed Ubuntu 10.10.
I've just realised that the numerical pad on the right side of my keyboard doesn't work. Even after pressing Num lock.
A few of the buttons there seem to act like a right mouse button.

Is there anything I can do to get the Num pad working as it should?

[Malacath]

Ok nevermind. Solved it.

Mouse keys was switched on in the keyboard settings.
Switched mouse keys off now it works fine.