Apple released the 4th generation of the iPod Nano. The device is only 90.7mm-38.7 mm-6.2 mm and weighs 36.8 grams. Pricing is $149 for 8GB and $199 for 16GB. They are available in 9 colors. The device is now available on the Apple Store.

Apple released the new iPod Nano ad: (you can also find it on Apple’s site)
Update: Apple posted an iPod Nano QuickTour video highlighting the new features of the iPod Nano.
Read more about it at Macworld
my ipod nano manual has been misplaced.i dont know if u could help me retrieve it via my e-mail
all manuals are available on Apple’s website
http://support.apple.com/manuals/