sprint releases 3g mobile hotspot case for ipod touch (2nd, 3rd gen only)

[BlahBlahYouToo]

http://www.ipodnn.com/articles/10/11/10/sprint.zte.peel.for.ipod.touch.now.official/

so if you jailbreak your ipod touches, you can essentially turn it into a phone and make calls anywhere you have sprint coverage.