NJ5 on 13 June 2008
Look at the Amazon listing for this product:
http://www.amazon.com/Nyko-87027-Wireless-Kama-Nunchuk/dp/B0012R58LG/ref=pd_bbs_sr_1?ie=UTF8&s=videogames&qid=1213363338&sr=8-1
Not only does the product name contain both "Wii" and "Nunchuk" (surely Wii is a registered trademark, Nunchuk may also be protected), but the exterior design is almost equal to the official Nunchuk's. I'm not a lawyer, but if Nyko didn't get permission from Nintendo to use the names and design I'd say they'll lose in court.
My Mario Kart Wii friend code: 2707-1866-0957
