use a wii nunchuck with audrino and its joystick

i would like to use a wii nunchuck with audrino to control a servo, i am using Index of /arduino/sketches/NunchuckServo

and i would like to use the joystick for some output to like a led or something, like this http://www.arduino.cc/en/Tutorial/ControleLEDcircleWithJoystick

can somebody guide a noob and the right path

Hi,
using Google ("wii arduino") you could find that page: http://www.windmeadow.com/node/42
I made it work a few months ago.

Once you can retreive information from the nunchuck, you can drive your joystick leds.