$750 million for the mobile advertising company started three years ago. Mobile is hot, thanks to the iPhone. Don't take it from us. In the words of Admob's founder:
Then came the iPhone. Suddenly, Apple solved so many problems that had plagued mobile for so long. They showed all of us the way forward and their efforts have led to a landslide of rapid improvements in our space. We were so excited by the promise the iPhone represented that we shifted a significant portion of our attention to that device in its very early days. We launched the first iPhone ad units focused on the