Now look, we're not saying we know for sure that Apple thinks Verizon's latest round of merciless attack ads on its device and US carrier are worth responding to, but these latest iPhone spots would certainly suggest it. A new campaign launching tonight focuses on the iPhone's ability to carry voice and data simultaneously on AT&T's network, and each of the two new TV spots ends with the line "Can your phone and your network do that?" From where we're sitting, it looks like between this new roun