Latest iPod Launch From APPLE

Apple launch new iPod-NANO fourth generation

One with the recent launch of the updated iPod Classic, the fourth-generation iPod Nano, the newly shaded iPod Shuffle, or the price-reduced iPod Touch. Our iPod resource page keeps you informed with the latest news, photos, and videos of the new players, as well as helpful reviews as soon as we write them. If you're hanging onto an older iPod, check below for information on the best accessories, as well as some handy tips for getting the most out of your iPod.
Try as hard as you like, you cannot deny that Apple has an uncanny ability to keep on making great products. Every time you think it's impossible to make improvements to their iPod music players, along comes another revamp that raises the bar yet again.

Some feature's are of 4th generation iPod are

Good feature- Bigger screen, Genius mode, colour option

Bad feature- No Wi-Fi, change in shape but not in features

The Nano 4G feels impossibly light and thin, with a seamless metal construction that prevents it from snapping like a twig. A slightly curved design gives the Nano 4G the essence of an airplane wing, repeating the rounded design themes of Apple's iPhone 3G and second-generation iPod Touch. Compared with the short, squarish design of last year's Nano, the long, tapered body of the fourth-generation Nano is more comfortable to grasp.

Performance
The fourth-generation iPod Nano's speed and usability is better than ever, but its sound quality and battery life haven't budged. In fact, Apple has lowered its battery life expectations for video playback from 5 hours to 4 hours, maintaining the same 24-hour mark for music playback. (We'll update our review with test results from our CNET Labs as soon as testing is complete.) Historically, Apple's iPod battery estimates tend to be conservative.