AT&T and Verizon iPhone 4 owners are so far about equally satisfied, a new ChangeWave survey suggests. Taken from a group of 4,068 people, the survey's results show 82 percent of Verizon subscribers being "very satisfied" versus 80 percent for AT&T. Those only "somewhat satisfied" accounted for 16 percent at Verizon and 18 percent at AT&T.
