The word ‘Nano' now has a new meaning: the iPod Nano 6th Generation is 46% smaller and 42% lighter than its predecessors. And size is the only thing that is ‘Nano' about it. With 16 GB of memory, the iPod Nano 6th generation can store up to 4000 songs. The Sleep/Wake button in the 6th Gen Nano manages battery life and playback intelligently and you get up to 24 hours of playback time. The 1.5-inch color display (240 X 240 pixels) makes for an amazing experience of fully multi-touch technology. If you want to linger in a particular mood, simply tap the ‘Genius'. Your iPod Nano 6th generation finds similar songs from your collection and makes a playlist automatically. Or just shake the Nano and the ‘Shake to Shuffle' feature plays a random song from your collection. You will also find the world's first gesture-based screen reader in the iPod Nano 6th generation. Tap the screen, and the ‘VoiceOver' tells you the name of the song / artist in any of the 29 languages you choose. When it comes to FM radio, the 6th Gen Nano gets even better. The live pause feature lets you pause and rewind up to 15 minutes of live radio broadcast. The iPod Nano 6th generation goes with you wherever you want - just clip it onto your sleeve, belt, or bag, and simply rotate the display to get the best view. With the pedometer function, the iPod even transforms into your exercise partner, counting your steps as you walk or jog.