Google Just Proved That Those Price-Fixing Conspiracy Theorists -- Like Adobe -- Were All Wrong (GOOG)

Back in February, Google enraged some of its biggest advertising customers by changing the Adwords system they use to make it less likely that they'd run mobile or tablet-only campaigns. It was a fix, they said. Immediately, a number of clients went on the record to condemn Google. Some said Google was "stealing" from them. Mobile and tablet campaigns tend to be cheaper on a cost-per-click (CPC) basis than desktop campaigns, which is why a lot of advertisers like them. The new "Enhanced Campaign...