Existing iPod Touch owners might feel torn whether they want to upgrade to OS 3.0. In the first place, upgrading isn't free for them and they need to pay up $9.95 to get OS 3.0. While the copy-paste function may not be worth it, getting Stereo Bluetooth function might make them change their mind.

According to Crave, the addition of Bluetooth features would enable iPod Touch users to stream music wirelessly through compatible Bluetooth Stereo headsets, wireless controls, and Bluetooth sharing. What may anger some iPod Touch users is that the second generation iPod Touch may have support Bluetooth all along, it's just that Apple didn't "enable" it until the OS 3.0 upgrade.