I wasn't even thinking about a $30 data plan for iPod Touch which is a good idea.
I was just saying to have Apple somehow provide free unlimited access to the App Store and iTunes without trying to connect to a WIFI, maybe it could be more profitable depending on expenses for this service to provide free unlimited access without WFI...
The sales could go up even more because of that access to App Store and iTunes without WIFI.
I already have a few Apps I want but I'm at work and no WIFI, that's how I came to think of it.
I would go for either:
1) $30 unlimited data access...
2)10$ a month or $10 a year for unlimited access to App Store or iTunes