Remember how last week China Unicom brazenly threw up product images for the iPhone and a few other smartphones, implying that in the very near future it would be providing service to them? Well, funny story: turns out the company's chairman, Chang Xiaobing, is now saying negotiations are actually still ongoing with Apple and that the two have a good bit of wheeling and dealing left to do. What could they possibly still be discussing? According to Barron's, the debates focus on two primary issues: a Chinese law banning Wi
