When Apple presented its plane-table computer iPad, the absence of multitasking support was one of the main problem. However, this limitation related exclusively to the operating system, but not to the central processor .
As reports associate the new version iPod touch include the operating system iOS 4.2 which support multitasking, wireless transfer of documents to print, protection improvement and better devices control , and also improvement in the work of keyboard and addition to the dictionaries.
The updated iPod touch borrowed from iPhone 4 high quality sensory screen, the ability to participate in the conferences and the support of HD video.