Windows 7 Tip: 
iPod Touch with Camera, yes thats not mistake its True, Apple is getting ready to launch a new iPod Touch with a built-in camera and microphone. A camera and microphone will be included in the new model, due in the next two to three months, turning the ubiquitous MP3 player into a wholly respectable voice-over-IP device.
See Also: How to Update iPod Touch to Firmware 3.0 Free
Sources say that Apple has already begun manufacturing the new range of iPod Touch models in China’s factories.
The inclusion of a built-in microphone would make it much easier to take advantage of voice-over-IP applications for the iPod touch. This would allow the iPod touch to essentially become a Wi-Fi mobile phone, allowing you to make voice phone calls over the Internet when in range of a hotspot.Source
Nice info, thanks !
Makes me want to sell my Ipod and buy a new one